AODA Alliance
|Table of Contents: Potential Changes to Ontario's Building Code |
|Code Proposal Number |Code Provision |Description |
|A-01-04-01 |1.4.1.2.(1) |Proposed definition of Adaptable Fixed Seating in Assembly Occupancies. |
|A-01-04-02 |1.4.1.2.(1) |Add new definition of Public Entrance. |
|B-01-03-01 |1.3.1.2.(1) |Update to the edition of ANSI/ASHRAE 62.1 to the 2010 edition from the 2004 edition |
|B-01-03-02 |1.3.1.2.(1) |Update to the edition of CAN/CSA-F280 to the 2012 edition from the 1990 edition. |
|B-03-02-01 |3.2.4.18.(4) |Add requirements to rough-in visual alarms within multi-unit Group C buildings, and provide |
| | |visual alarms in barrier-free washrooms and universal toilet rooms where a fire alarm system |
| | |is provided. |
|B-03-02-02 |3.2.4.22.(13) |Add a visual component to smoke alarms. |
|B-03-03-01 |3.3.4.8. |Add a provision to ensure kitchen cabinets can be installed at any height that may be required|
| | |within a kitchen in a dwelling unit. |
|B-03-04-01 |3.4.6.1.(1)(a) and (b) |Add Appendix note regarding slip resistant surfaces. While not defined the note below will |
| | |give guidance to selecting surfaces that are slip resistant. |
|B-03-04-02 |3.4.6.1. |Add prescriptive requirements for tactile indicators at the surfaces of stairs, ramps and |
| | |platforms. |
|B-03-04-03 |3.4.6.5. |Add requirements for handrails to be on both sides of stairs, and to be continuous to increase|
| | |occupant safety. |
|B-03-04-04 |3.4.6.8. |Modify the requirements for rise and run along of stairs and requirements for the leading edge|
| | |of the stairs to increase the safety of all users including those with disabilities. |
|B-03-07-01 |3.7.4.2.(7) and (8) |Clarify the number of water closets and accessible washrooms required for small restaurants |
| | |and retail uses. |
|B-03-08-01 |3.8.1.1.(1) |Clarify exemption from the requirements of 3.8 for housing for seasonal and temporary and |
| | |emergency workers. Add in barrier-free requirements for all construction even if no |
| | |barrier-free path of travel is provided. |
|B-03-08-02 |3.8.1.2.(1) |Require the public entrance to a building to be barrier-free and exempt Rapid Transit Stations|
| | |from the requirement of Table 3.8.1.2. |
|B-03-08-03 |3.8.1.3.(4) |Amend to require every barrier-free path of travel less than 1 600 mm in width be provided |
| | |with an unobstructed space of not less than 1 800 mm in width and 1800 mm in length, located |
| | |not more than 30 m apart. |
|B-03-08-04 |3.8.1.4.(3) |Require that areas of a building served by moving walkways also have a parallel barrier-free |
| | |path of travel. |
|B-03-08-05 |3.8.1.5. |Modify requirements to provide access to controls for people with disabilities. |
|B-03-08-06 |3.8.2.1. |Modify Sentence (1) and (2) to determine where a barrier-free paths of travel is required and |
| | |provide for exemptions where required. Add expanded requirements based on occupancy for |
| | |barrier-free travel for multi-storey buildings. |
|B-03-08-07 |3.8.2.1.(3) |Provide additional wheelchair seats and add new adaptable seats to Table 3.8.2.1. |
|B-03-08-08 |3.8.2.1.(4) to (6) |Require a barrier-free path of travel into a bedroom and a bathroom on the same level as the |
| | |suite entrance and provide a clear space at least 1500 mm in diameter or a T-shaped turning |
| | |space to accommodate and wheeled mobility device. |
|B-03-08-09 |3.8.2.2.(2) |Increase of clear height for accessible vehicles headroom at entrance to and within parking |
| | |garages along an access route connecting to, and located at, barrier-free path of travel all |
| | |that provides parking spaces designated for accessible vans. Increase space for passenger |
| | |loading areas and establish minimum height where weather protection is provided at exterior |
| | |passenger loading zones. |
|B-03-08-10 |3.8.2.3.(1) |Establish the minimum number of accessible stalls in washrooms and universal toilet rooms |
| | |required. |
|B-03-08-11 |3.8.2.4. |Expand requirements of barrier-free hotel rooms and eliminate the maximum number of |
| | |barrier-free suites as previously contained within the Building Code. |
|B-03-08-12 |3.8.3.1. |Address signage on a barrier-free route and offer appendix notes to offer best practices to be|
| | |considered. |
|B-03-08-13 |3.8.3.2. |Modify curb ramp requirements and add in outdoor pool decks to require barrier-free path of |
| | |travel. Add requirement for heating cables on a ramp in an exterior barrier-free path of |
| | |travel. |
|B-03-08-14 |3.8.3.3. |Revise doorway requirements including widening the clear width, configuration of door handles,|
| | |modifying power door operators and where they are required, proving for maneuvering space for |
| | |sliding doors, modifying requirements for vestibules, and requiring a barrier-free path of |
| | |travel where gates or turnstiles are present. Rough-ins for power door operators are being |
| | |proposed for residential suites would also be required. |
|B-03-08-15 |3.8.3.4. |Modify width, slope and landing requirements for ramps. Add intermediate handrails for wider |
| | |ramps. |
|B-03-08-16 |3.8.3.6. |Establish requirements for floor space at, and approaching, the accessible seats and the |
| | |location of those seats and space for storage of mobility devices. |
|B-03-08-17 |3.8.3.8. and 3.8.3.9. |Increase dimensions in water closet stalls to permit a clear floor area (exclusive of |
| | |fixtures) of 1 500 mm in diameter or to permit a T-turn, enlarge minimum required area when |
| | |the door swings in, modify grab bar requirements and provide options for a fold down grab bar.|
| | |Add requirements for an ambulatory stall. |
|B-03-08-18 |3.8.3.10. |Add requirements for urinals in a barrier-free washroom. |
|B-03-08-19 |3.8.3.11. |Amend requirements for lavatories and accessories when installed in a washroom required to be |
| | |barrier-free. |
|B-03-08-20 |3.8.3.12.(1) to (5) |Amend and add to requirements to universal toilet rooms. |
| | |Editorial correction regarding space beside door to be on latch side not hinged side. |
|B-03-08-21 |3.8.3.13.(1) |Amend requirements for showers and bathtubs to allow for some variance in seat height and add |
| | |grab bar requirements. |
|B-03-08-22 |3.8.3.15. |Amend shelf dimensions, approach/knee space and mounting height for shelves for public |
| | |telephones |
|B-03-08-23 |3.8.3.16 |Modify accessibility requirements for barrier-free drinking fountains. |
|B-03-08-24 |3.8.3.17. |Add barrier-free requirements for Change Rooms accessed by the public. |
|B-03-11-01 |3.11.3.1.(9) |Provide barrier-free path of travel at pool decks. |
|B-03-11-02 |3.11.3.1.(14) |Provide a tactile surface indicator at the edge of the pool. |
|B-03-11-03 |3.11.3.1.(18) |Provide a reference for what type of entry and egress points into public pools are (Class A |
| | |and B) barrier-free. |
|B-03-11-04 |3.11.3.2. |Add new requirements to provide for barrier-free access into and out of public pools and spas.|
| | |Describe the requirements for the various methods of complying. |
|B-03-11-05 |3.11.5.1. |Clarify requirements for ramps into a public pool. |
|B-03-11-06 |3.11.6.1.(6) |Provide barrier-free path of travel around the pool deck for a modified pool. |
|B-03-12-01 |3.12.3.1. |Provide at least one barrier-free egress point into a public spa. |
|B-03-12-02 |3.12.3.2. |Add provision for at least 1 barrier-free egress point into a public spa. If there is more |
| | |than one spa located in an area, at least one shall be barrier-free. |
|B-05-11-01 |5.11. |Add new Section Environmental Separation Systems and Assemblies. |
|B-06-02-01 |6.2.1.4.(7) |Introduce a provision into the Building Code that requires prefabricated solid fuel burning |
| | |stoves to meet the particulate emission requirements of US EPA Standards of Performance for |
| | |Residential Wood Heaters or CSA B415.1, Performance Testing of Solid-Fuel-Burning Heating |
| | |Appliances. |
|B-09-05-01 |9.5.2.3. |Add a provision to ensure kitchen cabinets can be installed at any height that may be required|
| | |within a kitchen in a dwelling unit. |
|B-09-08-01 |9.8.2.2. |Modify the minimum height requirement for stairs. |
|B-09-08-02 |9.8.7.1. |Modify handrail requirements in Part 9 |
|B-09-08-03 |9.8.7.4. |Modify the minimum handrail height requirements in Part 9. |
|B-09-22-01 |9.22.10.1.(2) |Introduce a provision into the Building Code that requires prefabricated solid fuel burning |
| | |stoves to meet the particulate emission requirements of US EPA Standards of Performance for |
| | |Residential Wood Heaters or CSA B415.1, Performance Testing of Solid-Fuel-Burning Heating |
| | |Appliances. |
|B-11-03-01 |11.3.3.1. |Clarify requirements to require accessibility features where a renovation or change of use |
| | |happens. As not all disabilities are based on wheelchair access the requirement for lever |
| | |handles, contrasting strips on doorways, etc will assist those with non-mobility disabilities.|
Ontario’s Building Code
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|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |A-01-04-01 |CODE REFERENCE |Div. A/ 1.4.1.2.(1) |
| | |
|DESCRIPTION OF |Proposed definition of Adaptable Fixed Seating in Assembly Occupancies |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
1.4.1.2. Defined Terms (See Appendix A.)
(1) Each of the words and terms in italics in this Code has,
(a) the same meaning as in subsection 1(1) of the Act, if not defined in clause (b), or
(b) the following meaning for the purposes of this Code and, where indicated, for the purposes of the Act:
| |
|PROPOSED CODE CHANGE |
Add new definition of adaptable seating in Sentence 1.4.1.2.(1) as follows:
Adaptable seating means a fixed seat in an assembly occupancy located adjacent to an access aisle with a removable, foldable or no armrest to allow a person to transfer from one side into the fixed seating area from the access aisle.
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|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Adaptable seating needs a definition to ensure that the requirement is understood. This seating can be used by persons to transfer easily into the fixed seating if they have mobility issues.
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|Justification / Explanation |
Adding this type of seat will allow those with some mobility to easily transfer into the seat.
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|Cost / Benefit Implications |
N/A
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|Enforcement Implications |
None. Provides clarification.
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|Who is Affected |
Building owners/operators, designers, builders and building officials
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|Objective-Based Analysis |
N/A
| | |
|Provision |A 1.4.1.2.(1) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |A-01-04-02 |CODE REFERENCE |Div. A/ 1.4.1.2.(1) |
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|DESCRIPTION OF |Add new definition of Public Entrance. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
1.4.1.2. Defined Terms (See Appendix A.)
(1) Each of the words and terms in italics in this Code has,
(a) the same meaning as in subsection 1(1) of the Act, if not defined in clause (b), or
(b) the following meaning for the purposes of this Code and, where indicated, for the purposes of the Act:
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|PROPOSED CODE CHANGE |
Add new definition of public entrance in Sentence 1.4.1.2.(1) as follows:
Public entrance means a building entrance that is made available for public use and does not include a service entrance or controlled entrance.
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
The Building Code requires a minimum number of entrances to be barrier-free and those entrances should be the ones which the public generally use.
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|Justification / Explanation |
Persons with disabilities should be able to use the same entrances as other people and should not have to utilize a service entrance to get into a building. This will help define which entrances are to be made barrier-free.
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|Cost / Benefit Implications |
N/A
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|Enforcement Implications |
None. Provides clarification.
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|Who is Affected |
Building owners/operators, designers, builders and building officials
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|Objective-Based Analysis |
N/A
| | |
|Provision |A 1.4.1.2.(1) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |B-01-03-01 |CODE REFERENCE |Div. B/1.3.1.2.(1) |
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|DESCRIPTION OF |Update to the edition of ANSI/ASHRAE 62.1 to the 2010 edition from the 2004 edition. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
Table 1.3.1.2.
Documents Referenced in the Building Code (in part)
Forming Part of Sentence 1.3.1.2.(1)
|Issuing Agency |Document Number |Title of Document |Code Reference |
|ANSI/ASHRAE |62.1-2004 |Ventilation for Acceptable Indoor Air Quality |6.2.2.1.(2) |
| | | |6.2.3.8.(15) |
| |
|PROPOSED CODE CHANGE |
Modify document number is Table 1.3.1.2. as shown:
Table 1.3.1.2.
Documents Referenced in the Building Code (in part)
Forming Part of Sentence 1.3.1.2.(1)
|Issuing Agency |Document Number |Title of Document |Code Reference |
|ANSI/ASHRAE |62.1-2004 2010 |Ventilation for Acceptable Indoor Air Quality |6.2.2.1.(2) |
| | | |6.2.3.8.(15) |
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|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
The standard has been updated by ASHRAE on a 3 year cycle. The edition currently referenced (2004) does not reflect current design practices followed in the field today.
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|Justification / Explanation |
Referencing the updated edition (2010) will be consistent with current practices. The new edition contains innovative approaches and will facilitate and promote the use of improved ventilation controls, dedicated ventilation systems and enhanced demand-controlled ventilation systems.
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|Cost / Benefit Implications |
None. There will be no increase to construction cost. It is already being used by engineers and designers.
The use of the innovative approaches in the standard will result in more effective ventilation systems, while reducing the operating cost.
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|Enforcement Implications |
None, since the standard is already referenced in the Code, there are no foreseen changes in how the standard is being enforced. Users are expected to familiarize themselves with the updated edition of the standard.
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|Who is Affected |
Designers, builders and building officials.
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|Objective-Based Analysis |
| | |
|Provision |B-1.3.1.2.(1) |
| | |
|Objective |N/A |
| | |
|Functional Statement |N/A |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |B-01-03-02 |CODE REFERENCE |Div. B/1.3.1.2.(1) |
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|DESCRIPTION OF |Update to the edition of CAN/CSA-F280 to the 2012 edition from the 1990 edition. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
Table 1.3.1.2.
Documents Referenced in the Building Code (in part)
Forming Part of Sentence 1.3.1.2.(1)
|Issuing Agency |Document Number |Title of Document |Code Reference |
|CSA |CAN/CSA-F280-M90 |Determining the Required Capacity of Residential Space Heating and |6.2.2.1.(1) |
| | |Cooling Appliances | |
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|PROPOSED CODE CHANGE |
Modify document number is Table 1.3.1.2. as shown:
Table 1.3.1.2.
Documents Referenced in the Building Code (in part)
Forming Part of Sentence 1.3.1.2.(1)
|Issuing Agency |Document Number |Title of Document |Code Reference |
|CSA |CAN/CSA-F280-M90 12 |Determining the Required Capacity of Residential Space Heating and |6.2.2.1.(1) |
| | |Cooling Appliances | |
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
The new CSA F280 is an update of a standard that has been in existence for over 15 years. The industry that this standard supports (Residential HVAC design) has changed dramatically in the last 15 years. New residential homes/units have increasingly tighter envelopes; more passive insulation measures and significantly different internal “Loads” that the old Edition of CSA F280 does not address properly which may lead to oversizing of mechanical equipment, in accurate accounting for ventilation and limited reflection of air tightness metrics. The result being that new homes (built to the new SB12 requirements) face significant challenges when it comes to identifying proper load calculations, air tightness metrics and equipment selection.
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|Justification / Explanation |
The new CSA F280 has been significantly revised to reflect current practice and more accurately account for increased air tightness, internal load reductions /load shifting which will result more accurate mechanical equipment selections and optimal distribution system design.
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|Cost / Benefit Implications |
None, there is no additional cost added to construction cost, in fact proper sizing of equipment and distribution system will reduce oversized designs and reduce cost. However, documents and tools that are based on SCA standard F280 and supporting industry would be required to be updated.
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|Enforcement Implications |
None, since the standard is already referenced in the code, there are no foreseen changes in how the standard is being enforced. Users are expected to familiarize themselves with the updated edition of the standard.
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|Who is Affected |
Designers, builders, manufacturers and building officials.
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|Objective-Based Analysis |
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|Provision |B-1.3.1.2.(1) |
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|Objective |N/A |
| | |
|Functional Statement |N/A |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |B-03-02-01 |CODE REFERENCE |Div. B / 3.2.4.18.(4) |
| | |
|DESCRIPTION OF |Add requirements to rough-in visual alarms within multi-unit Group C buildings, and provide visual |
|PROPOSED AMENDMENT |alarms in barrier-free washrooms and universal toilet rooms where a fire alarm system is provided. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.2.4.18. Alert and Alarm Signals
(1) In a 2 stage fire alarm system described in Sentence 3.2.4.4.(2), the same audible signal devices are permitted to be used to sound the alert signals and the alarm signals.
(2) If an audible signal devices with voice reproduction capabilities are intended for paging and similar voice message use, other than during a fire emergency, they shall be install so that alert signals and alarm signals take priority over all other signals.
(3) Audible signal devices forming part of a fire alarm or voice communication system shall not be used for playing music or background noise.
(4) Except as permitted in Sentence (6), visual signal devices shall be installed in addition to audible signal devices,
(a) in a building or portion of it intended for use primarily by persons with hearing impairment,
(b) in a public corridor serving a Group A, B, D or E occupancy,
(c) in a corridor used by the public and in a floor area or part of it where the public may congregate in Group A occupancy, and
(d) in not less than 10% of the suites of a hotel or motel.
(5) Visual signal devices are permitted to be installed in lieu of audible signal devices in the compartments referred to in Article 3.3.3.6.
(6) Visual signal devices required by clauses (4)(b) and (c) are not required in
(a) a classroom,
(b) a Group B, Division 3 occupancy that contains sleeping accommodation for not more than 10 persons and not more than 6 occupants require assistance in evacuation in case of emergency.
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|PROPOSED CODE CHANGE |
Add new Sentence s3.2.4.18.(7 & (8) as follows:
3.2.4.18. Alert and Alarm Signals
(1) In a 2 stage fire alarm system described in Sentence 3.2.4.4.(2), the same audible signal devices are permitted to be used to sound the alert signals and the alarm signals.
(2) If an audible signal devices with voice reproduction capabilities are intended for paging and similar voice message use, other than during a fire emergency, they shall be install so that alert signals and alarm signals take priority over all other signals.
(3) Audible signal devices forming part of a fire alarm or voice communication system shall not be used for playing music or background noise.
(4) Except as permitted in Sentence (6), visual signal devices shall be installed in addition to audible signal devices,
(a) in a building or portion of it intended for use primarily by persons with hearing impairment,
(b) in a public corridor serving a Group A, B, D or E occupancy,
(c) in a corridor used by the public and in a floor area or part of it where the public may congregate in Group A occupancy, and
(d) in not less than 10% of the suites of a hotel or motel,
(e) in a public washroom required in conformance with this Section when a fire alarm system is required to be installed
(f) in a universal toilet room in conformance with Article 3.8.3.12. when a fire alarm system is required to be installed , and
(g) in a public corridor serving a Group C occupancy when a fire alarm system is required to be installed.
(5) Visual signal devices are permitted to be installed in lieu of audible signal devices in the compartments referred to in Article 3.3.3.6.
(6) Visual signal devices required by clauses (4)(b) and (c) are not required in
(a) a classroom,
(b) a Group B, Division 3 occupancy that contains sleeping accommodation for not more than 10 persons and not more than 6 occupants require assistance in evacuation in case of emergency.
(7) A rough-in for a visual alarm shall be provided in every suite of a Group C occupancy apartment building (see Appendix A).
(8) The rough-in required by Sentence (7) shall have a cover plate and be permanently identified as “FIRE – Strobe light connection”
Add new Appendix note
A 3.2.4.18.(7) A rough-in consists of the box for mounting the visual component and required conduit to allow for later installation of the visual component.
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
Multi Unit housing caters to a wide variety of people and some of them will have or will develop disabilities. Providing a rough-in for a visual alarm will allow for easier retrofits should one be required in the dwelling.
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|Justification / Explanation |
Retrofitting a visual alarm can be costly. Providing the rough-in will allow for easier retrofits since the box and the conduit are already installed.
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|Cost / Benefit Implications |
Will increase the cost of construction to install the rough-in for the visual alarm.
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|Enforcement Implications |
None, as it is an electrical rough-in.
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|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
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|Objective-Based Analysis |
| | |
|Provision |B-3.2.4.18.(7) |
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|Objective |OS1.5 |
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|Functional Statement |F11 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
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|CHANGE NUMBER |B-03-02-02 |CODE REFERENCE |Div. B / 3.2.4.22.(13) |
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|DESCRIPTION OF |Add new Sentence (13) to add a visual component to smoke alarms. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.2.4.22. Smoke Alarms
(1) Except as permitted by Sentence (6) smoke alarms conforming to CAN/ULC-531, “Smoke Alarms” shall be installed in each dwelling unit and, except for care or detention occupancies required to have a fire alarm system, in each sleeping room not within a dwelling unit
(2) At least one smoke alarm shall be installed on each story and mezzanine of a dwelling unit.
(3) On any storey of a dwelling unit containing sleeping rooms, a smoke alarm shall be installed in
(a) each sleeping room, and
(b) a location between the sleeping rooms and the remainder of the storey, and if the sleeping rooms are served by a hallway, the smoke alarm shall be located in the hallway.
(4) A smoke alarm shall be installed on or near the ceiling
(5) Except as permitted by Sentence (6), smoke alarms required by Sentence (1) shall,
(a) be installed with permanent connections to an electrical circuit
(b) have no disconnect switch between the overcurrent device and the smoke alarm, and
(c) in case the regular power supply to the smoke alarm is interrupted, be provided with a battery as an alternative power source that can continue to provide power to the smoke alarm for a period of not less than seven days in the normal condition, followed by 4 min of alarm.
(6) Suites of residential occupancy are permitted to be equipped with smoke detectors in lieu of smoke alarms, provided the smoke detectors
a) are capable of independently sounding audible signals within the individual suites,
b) except as provided by Sentence (7), are installed in conformance with CAN/ULC-S524, “Installation of Fire Alarm Systems”, and verified in conformance with CAN/ULC-S537, “Verification of Fire Alarm Systems”, and
c) form part of the fire alarm system.
(7) Smoke detectors permitted to be installed in lieu of smoke alarms as provided in Sentence (6) are not required are not required under Clause (6)(b) to sound an alarm throughout the rest of the building, provided they sound localized alarms within individual suites and otherwise meet the requirements of Clause (6)(b).
(8) If more than one smoke alarm is required in a dwelling unit, the smoke alarms shall be wired so that the actuation of one smoke alarm will cause all smoke alarms within the dwelling unit to sound.
(9) A smoke alarm required by Sentence (1) shall be installed in conformance with CAN/ULC-S553, “Installation of Smoke Alarms”.
(10) Except as permitted by Sentence (11), a manually operated silencing device shall be incorporated within the circuitry of a smoke alarm installed in a dwelling unit so that it will silence the signal emitted by the smoke alarm for a period of not more than 10 min. after which the smoke alarm will reset and again sound the alarm if the level of smoke in the vicinity is sufficient to reactuate the smoke alarm.
(11) Suites of residential occupancy equipped with smoke detectors installed in conformance with CAN/ULC-S524, “Installation of Fire Alarm Systems”, as part of the fire alarm system in lieu of smoke alarms as permitted by Sentence (6), need not incorporate the manually operated silencing device required by Sentence (10).
(12) The sound patterns of smoke alarms shall
(a) meet the temporal patterns of alarm signals, or
(b) be a combination of temporal pattern and voice relay.
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|PROPOSED CODE CHANGE |
Revise Article 3.2.4.22. as follows:
3.2.4.22. Smoke Alarms
(1) Except as permitted by Sentence (6), smoke alarms conforming to CAN/ULC-S531, “Smoke Alarms”, shall be installed in each dwelling unit and, except for care or detention occupancies required to have a fire alarm system, in each sleeping room not within a dwelling unit.
(2) At least one smoke alarm shall be installed on each storey and mezzanine of a dwelling unit.
(3) On any storey of a dwelling unit containing sleeping rooms, a smoke alarm shall be installed in, a location between the
(a) each sleeping rooms, and
(b) a location between the sleeping rooms and the remainder of the storey, and if the sleeping rooms are served by a hallway, the smoke alarm shall be located in the hallway.
(4) A smoke alarm shall be installed on or near the ceiling.
(5) Except as permitted by Sentence (6), smoke alarms required by Sentence (1) shall,
(a) be installed with permanent connections to an electrical circuit,
(b) have no disconnect switch between the overcurrent device and the smoke alarm, and
(c) in case the regular power supply to the smoke alarm is interrupted, be provided with a battery as an alternative power source
that can continue to provide power to the smoke alarm for a period of not less than seven days in the normal condition,
followed by 4 min of alarm.
(6) Suites of residential occupancy are permitted to be equipped with smoke detectors in lieu of smoke alarms, provided the smoke detectors,
(a) are capable of independently sounding audible signals within the individual suites,
(b) except as provided by Sentence (7), are installed in conformance with CAN/ULC-S524, “Installation of Fire Alarm Systems”, and verified in conformance with CAN/ULC-S537, “Verification of Fire Alarm Systems”, and
(c) form part of the fire alarm system.
(7) Smoke detectors permitted to be installed in lieu of smoke alarms as provided in Sentence (6) are not required under Clause (6)(b) to sound an alarm throughout the rest of the building, provided they sound localized alarms within individual suites and otherwise meet the requirements of Clause (6)(b).
(6) (8) If more than one smoke alarm is required in a dwelling unit, the smoke alarms shall be wired so that the actuation of one smoke alarm will cause all smoke alarms within the dwelling unit to sound.
(7) (9) A smoke alarm required by Sentence (1) shall be installed in conformance with CAN/ULC-S553, “Installation of Smoke Alarms”.
(8) (10) Except as permitted by Sentence (11), a manually operated silencing device shall be incorporated within the circuitry of a smoke alarm installed in a dwelling unit so that it will silence the signal emitted by the smoke alarm for a period of not more than 10 min, after which the smoke alarm will reset and again sound the alarm if the level of smoke in the vicinity is sufficient to reactuate the smoke alarm.
(11) Suites of residential occupancy equipped with smoke detectors installed in conformance with CAN/ULC-S524, “Installation of Fire Alarm Systems”, as part of the fire alarm system in lieu of smoke alarms as permitted by Sentence (6), need not incorporate the manually operated silencing device required by Sentence (10).
(9) (12) The sound patterns of smoke alarms shall,
(a) meet the temporal patterns of alarm signals, or
(b) be a combination of temporal pattern and voice relay.
(13) Smoke alarms shall have a visual component consisting of,
(a) a xenon strobe type lamp,
(b) a white or clear light,
(c) a flash rate between 1 and 2 Hz, with a maximum duration of 0.2 s, and
(d) an effective intensity of not less than 175 cd and not more than 1 000 cd.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Persons who are hard of hearing or deaf cannot hear the audible alarm, a flashing strobe will alert them to the alarm going off.
| |
|Justification / Explanation |
To ensure that all residents in a residential building can be notified of alarm conditions. The changes shown in the Code proposal also include changes from the 2012 Building Code.
| |
|Cost / Benefit Implications |
Will increase the cost of construction to provide a visual component to smoke alarms but will provide increased safety for those suffering from hearing loss.
| |
|Enforcement Implications |
Minimal, can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.2.4.22.(13) |
| | |
|Objective |OS1.5 |
| | |
|Functional Statement |F11 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-03-01 |CODE REFERENCE |Div. B / 3.3.4.8. |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Add a provision to enable kitchen cabinets to be installed at any height that may be required within a|
| |kitchen in a dwelling unit. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.3.4.8. Stud Wall Reinforcement
(1) If wood wall studs or sheet steel wall studs enclose the main bathroom in a dwelling unit, reinforcement shall be installed to permit the future installation of a grab bar on a wall adjacent to,
(a) a water closet in the location required by Clause 3.8.3.8.(1)(d), and
(b) a shower or bathtub in the location required by Clause 3.8.3.13.(1)(f).
| |
|PROPOSED CODE CHANGE |
3.3.4.8. Stud Wall Reinforcement
(1) If wood wall studs or sheet steel wall studs enclose the main bathroom in a dwelling unit, reinforcement shall be installed to permit the future installation of a grab bar on a wall adjacent to,
(a) a water closet in the location required by Clause 3.8.3.8.(1)(d), and
(b) a shower or bathtub in the location required by Clause 3.8.3.13.(1)(f).
(2) Where walls enclose the kitchen in a dwelling unit, all walls shall be installed to permit the future installation of kitchen cabinets at any height from the finished floor.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Typical mounting heights of kitchen cabinets may prove problematic for a person using a wheelchair..
| |
|Justification / Explanation |
If a person with disabilities needs to modify the kitchen cabinetry to suit their use, the wall shall be capable of supporting the cabinets regardless of the height they are mounted at. This will allow for the installation of cabinets at a lower height for both countertops and cabinets to ensure a person in a wheelchair can utilize the storage space.
| |
|Cost / Benefit Implications |
Limited cost for additional wall supports.
| |
|Enforcement Implications |
Minimal
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities
| |
|Objective-Based Analysis |
| | |
|Provision |B 3.3.4.8.(2) |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F20 F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-04-01 |CODE REFERENCE |Div. B 3.4.6.1.(1)(a) & (b) |
| | |
|DESCRIPTION OF |Add Appendix note regarding slip resistant surfaces. While not defined, the note below will give |
|PROPOSED AMENDMENT |guidance to selecting surfaces that are slip resistant. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
None
| |
|PROPOSED CODE CHANGE |
Add new Appendix note:
| | | |
|Material |Slip Resistance Rating(1) |Remarks |
| | | | |
| |Dry and Unpolished |Wet | |
| | | | |
|Cast Iron |Very good |Very good to Good |If open treads are used, the slip |
| | | |resistance can be very good in wet |
| | | |conditions |
| | | | |
|Clay Tile (carborundum finish) |Very good |Very good |May be suitable for external stairs. |
| | | | |
|Carpet(2) |Very good |Good | |
| | | | |
|Clay Tiles (textured) |Very good |Good |May be suitable for external stairs |
| | | | |
|Cork Tiles |Very good |Good | |
| | | | |
|Float Glass |Verygood |Poor |Various techniques can be used to |
| | | |modify the surface of float glass, |
| | | |thus improving the wet potential for |
| | | |slip. Expert advice should be sought.|
| | | | |
| | | | |
|PVC with non-slip granules |Very good |Good |Sufficient uniformly distributed |
| | | |aggregate is required. |
| | | | |
|PVC |Very good |Poor to Fair |Slip-resistance when wet may be |
| | | |improved if PVC is textured. Edges of|
| | | |sheet liable to cause tripping if not |
| | | |firmly fixed to base. |
| | | | |
|Rubber (sheets or tiles) |Very good |Very Poor |Not suitable near entrance doors |
| | | | |
|Wood (finished) |Very Good |Good |Applies to sealed, varnished or |
| | | |polished wood |
| | | | |
|Wood (unfinished) |Good |Fair | |
| | | | |
|Mastic asphalt |Good |Good | |
| | | | |
|Ceramic tiles (glazed or highly |Good |Poor | |
|polished) | | | |
| | | | |
|Ceramic tiles (matte) |Good |Fair to Good |Slip potential is dependent on surface|
| | | |roughness. A value of 10 μm is |
| | | |recommended for clean-water wet areas |
| | | | |
|Clay Tiles |Good |Fair to Good |When surface is wet and polished it |
| | | |would be considered poor. |
| | | | |
|Concrete Pavers (interlock) |Good |Good | |
| | | | |
|Vinyl tiles |Good |Fair | |
| | | | |
|Linoleum |Good |Poor to Fair |Edges of sheets may cause tripping if |
| | | |not securely fixed to base. |
| | | | |
|Concrete (powerfloat finish) |Good |Fair |Surface dust may cause problems |
| | | |especially on new floors. |
| | | | |
|Concrete |Good |Poor to Fair |If non-slip aggregate or a textured |
| | | |finish is used, slip resistance when |
| | | |wet may be considered Good. |
| | | | |
|Granolithic |Good |Poor to Fair |Slip-resistance when wet may be |
| | | |improved to good by incorporating a |
| | | |Carborundum finish. Polished |
| | | |granolithic should not be used for |
| | | |stair treads. |
| | | | |
|Clay tiles |Good |Poor to Fair |Slip-resistance when wet and polished |
| | | |is very poor. |
| | | | |
|Terrazzo |Good |Poor to Fair |Non-slip nosing necessary on stairs. |
| | | |Slip-resistance when polished is very |
| | | |poor. |
| | | | |
|Marble/granite |Good |Very Poor to Fair |Slip resistance when wet and polished |
| | | |is very poor. |
Notes
(1) Ratings:
Very good means surface suitable for areas where special care is required,
Good means suitable for normal use
Poor to Fair means surface not suitable
Very Poor means surface not suitable
(2) Thick carpet is unsuitable for wheelchair movement.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
The Building Code specifies slip resistant but there is no standard or common definition of what slip resistant is. This chart will provide guidance as to the types of materials and their suitability for the purpose. Wear, usage, contamination, type of cleaning products and maintenance required/performed will affect the product(s slip resistance.
| |
|Justification / Explanation |
An appendix note will guide designers, owners and contractors as to what slip resistant is depending on the application. For example, if the application is in a pool change room where the floor may be constantly wet, the table shows the slip resistance when wet as well.
| |
|Cost / Benefit Implications |
None, it is an appendix note and isn’t enforceable, but should provide better end product if used in conjunction with the construction of the building.
| |
|Enforcement Implications |
None
| |
|Who is Affected |
N/A
| |
|Objective-Based Analysis |
N/A
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-04-02 |CODE REFERENCE |Div. B / 3.4.6.1. |
| | |
|DESCRIPTION OF |Add prescriptive requirements for tactile indicators at the surfaces of stairs, ramps and platforms. |
|PROPOSED AMENDMENT | |
| | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.4.6.1. Slip Resistance of Stairs and Ramps
(1) The surfaces of ramps, landings and treads,
(a) shall have a finish that is slip resistant, and
(b) if accessible to the public shall have either a colour contrast or a distinctive pattern to demarcate the leading edge of the tread and the leading edge of the landing, as well as the beginning and end of a ramp.
(2) Treads and landings of exterior exit stairs shall be designed to be free of ice and snow accumulations if the stairs,
(a) are more than 10 m high, or
(b) serve a hotel.
| |
|PROPOSED CODE CHANGE |
3.4.6.1. Slip Resistance of Stairs and Ramps
(1) The surfaces of ramps, landings and treads,
(a) shall have a finish that is slip resistant, and
(b) if accessible to the public shall have either a colour contrast or a distinctive visual pattern to demarcate the leading edge of the tread and the leading edge of the landing, as well as the beginning and end of a ramp.
(c) shall have a tactile attention indicator constructed and installed in accordance with Sentences (3) and (4) located,
(i) at the top stairs,
(ii) any unprotected drop off edge higher than 250 mm or sloped steeper than 1:3,
(iii) any entry into a vehicular route or area where no curbs or any other element separate it from a pedestrian route,
(iv) at the top, bottom and any intermediate landing of a ramp,
(2) Treads and landings of exterior exit stairs shall be designed to be free of ice and snow accumulations if the stairs,
(a) are more than 10 m high, or
(b) serve a hotel.
(3) Tactile attention indicators shall be composed of truncated domes
(a) with a height of 5 mm ±1 mm,
(b) with the top diameter between 12 mm and 15 mm, and a base diameter of 10 mm ±1 mm greater than the top diameter,
(c) arranged in a square grid, and
(d) with a centre to centre distance of adjacent domes that complies with Table 3.4.6.1.
(4) Tactile attention indicator shall
(a) be installed along the full width of the required element
(i) to a depth of at least 600 mm, or
(ii) to a depth of at least 920 mm with an offset of 300 mm from the landing for ramps,
(b) have either a colour contrast with the surrounding surface or be yellow, and
(c) commence one tread depth when installed on stairs.
Table 3.4.6.1.
Dome diameter and spacing combinations
|Top surface diameter (mm) |Base surface diameter (mm) |Centre to Centre distance between domes |
| | |(mm) |
|12 |22 |55-61 |
|15 |25 |57-63 |
Note: It has been demonstrated that a top diameter of 12 mm is optimal for detection
and discrimination underfoot.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
For persons with little or no vision, tops of stairs and other elements can be dangerous.
| |
|Justification / Explanation |
Tactile walking surface indicators can provide important cues for persons with little or no vision. These surfaces can alert all pedestrians to potential hazards, such as stairs, ramps or platform edges. Suitable surfaces will provide a change in texture and colour contrast but should not present a tripping hazard.
| |
|Cost / Benefit Implications |
Will add construction costs but will provide visual and tactile cues to guide people with low or no vision and signal potential dangers.
| |
|Enforcement Implications |
This may require that material samples and technical specifications be submitted as part of a building permit application to ensure compliance at the plans examination and inspection stages.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.4.6.1. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-04-03 |CODE REFERENCE |Div. B / 3.4.6.5. |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Add requirements for handrails to be on both sides of stairs, and to be continuous to increase |
| |occupant safety. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.4.6.5. Handrails
(1) A stairway shall have a handrail on at least one side, and if 1 100 mm or more in width, shall have handrails on both sides.
(2) If the required width of a ramp or flight of stairs is more than 2 200 mm, one or more intermediate handrails continuous between landings shall be provided, and located so that there will be not more than 1 650 mm between handrails.
(3) Handrails shall be continuously graspable along their entire length and shall have
(a) a circular cross-section with an outside diameter not less than 30 mm and not more than 43 mm, or
(b) any non-circular shape with a graspable portion that has a perimeter not less than 100 mm and not more than 125 mm and whose largest cross-sectional dimension is not more than 45 mm.
(4) The height of handrails on stairs and ramps shall be measured vertically from the top of the handrail to,
(a) a straight line drawn tangent to the tread nosings of the stair served by the handrail, or
(b) the surface of the ramp, floor or landing served by the handrail.
(5) Except as provided by Sentences (6) and (7), the height of handrails on stairs and ramps shall be,
(a) not less than 865 mm, and
(b) not more than 965 mm.
(6) Handrails installed in addition to required handrails need not comply with Sentence (5).
(7) Where guards are required, handrails required on landings shall be not more than 1 070 mm in height.
(8) Except as required by Sentence (14) and except where interrupted by doorways or newels at changes in direction, at least one handrail shall be continuous throughout the length of a stairway or ramp, including landings.
(-9) Handrails shall be terminated in a manner that will not obstruct pedestrian travel or create a hazard.
(10) At least one handrail shall,
(a) in the case of a stair,
(i) extend horizontally at the required height, not less than 300 mm beyond the top riser, and
(ii) continue to slope for a depth of one tread beyond the bottom riser followed by a 300 mm horizontal extension, and
(b) in the case of a ramp, extend horizontally at the required height, not less than 300 mm beyond the top and bottom edges of the incline.
(11) The clearance between a handrail and any surface behind it shall not be less than 50 mm.
(12) Handrails and their supports shall be designed and constructed to withstand the loading values obtained from the non- concurrent application of,
(a) a concentrated load not less than 0.9 kN applied at the point and in any direction for all handrails, and
(b) a uniform load not less than 0.7 kN/m applied in any direction to handrails not located within dwelling units.
(13) A ramp shall have handrails on both sides.
(14) In a long-term care home and a Group B Division 3 occupancy, a continuous handrail shall be provided on both sides of a stairway throughout the length of the stairway, including landings except where a handrail is interrupted by doorways or newels at changes in direction.
| |
|PROPOSED CODE CHANGE |
3.4.6.5. Handrails
(1) A stairway shall have a handrail on at least one side, and if 1 100 mm or more in width, shall have handrails on both sides.
(2) If the required width of a ramp or flight of stairs is more than 2 200 mm, one or more intermediate handrails continuous between landings shall be provided, and located so that there will be not more than 1 650 mm between handrails.
(3) Handrails shall be continuously graspable along their entire length and shall have
(a) a circular cross-section with an outside diameter not less than 30 mm and not more than 43 mm, or
(b) any non-circular shape with a graspable portion that has a perimeter not less than 100 mm and not more than 125 mm and whose largest cross-sectional dimension is not more than 45 mm.
(4) The height of handrails on stairs and ramps shall be measured vertically from the top of the handrail to,
(a) a straight line drawn tangent to the tread nosings of the stair served by the handrail, or
(b) the surface of the ramp, floor or landing served by the handrail.
(4) (5) Except as provided by Sentences (6) and (7), the height of handrails on stairs and ramps shall be
(a) not less than 865 mm and
(b) not more than 965 mm high.
(6) Handrails installed in addition to required handrails need not comply with Sentence (5).
(7) Where guards are required, handrails required on landings shall be not more than 1070 mm in height.
(8) Except where interrupted by doorways or newels at changes in direction, handrails shall be continuous throughout the length of a stairway or ramp, including landings.
(9) Handrails shall be terminated in a manner that will not obstruct pedestrian travel or create a hazard.
(10) Handrails shall,
(a) in the case of a stair,
(i) extend horizontally at the required height, not less than 300 mm beyond the top riser, and
(ii) continue to slope for a depth of one tread beyond the bottom riser followed by a 300 mm horizontal extension, and
(b) in the case of a ramp, extend horizontally at the required height, not less than 300 mm beyond the top and bottom edges of the incline.
(11) The clearance between a handrail and any surface behind it shall not be less than 50 mm.
(12) Handrails and their supports shall be designed and constructed to withstand the loading values obtained from the non- concurrent application of,
(a) a concentrated load not less than 0.9 kN applied at the point and in any direction for all handrails, and
(b) a uniform load not less than 0.7 kN/m applied in any direction to handrails not located within dwelling units.
(13) A ramp shall have handrails on both sides.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Single handrails on one side of a stair or ramp may not provide sufficient support or guidance to people with ambulatory or sensory disabilities.
| |
|Justification / Explanation |
Handrails are an integral part of the safety on stairs and ramps and requiring them on both sides of a stair or ramp will increase the safety of all users including those with disabilities. Sentence (11) can be deleted since it required handrails on both sides of a stair and that will become the rule in all occupancies.
| |
|Cost / Benefit Implications |
Requiring handrails on both sides of every staircase will cost more but should lead to increased safety for building users.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.4.6.5. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER | |CODE REFERENCE |Div. B / 3.4.6.8. |
| |B-03-04-04 | | |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Modify the requirements for rise and run along of stairs and requirements for the leading edge of the |
| |stairs to increase the safety of all users including those with disabilities. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.4.6.8. Treads and Risers
(1) Except as permitted for dwelling units and by Sentence 3.4.7.5.(1) for fire escapes, steps for stairs shall have a run of not less than 255 mm and not more than 355 mm between successive steps.
(2) Steps for stairs referred to in Sentence (1) shall have a rise between successive treads not less than 125 mm and not more than 200 mm.
(3) Except in fire escape stairs and where an exterior stair adjoins a walkway as permitted by Sentence 3.4.6.3.(3), risers, measured as the vertical nosing-to-nosing distance, shall be of uniform height in any one flight, with a maximum tolerance of,
(a) 5 mm between adjacent treads or landings, and
(b) 10 mm between the tallest and shortest risers in a flight.
(4) Except in fire escape stairs, treads, measured as the horizontal nosing-to-nosing distance, shall have a uniform run with a maximum tolerance of,
(a) 5 mm between adjacent treads, and
(b) 10 mm between the deepest and shallowest treads in a flight.
(5) Treads and risers shall not differ significantly in run and rise in successive flights in any stair system.
(6) Where angled treads are incorporated into a stair, the treads in all sets of angled treads within a flight shall turn in the same direction.
(7) The slope on treads or landings shall not exceed 1 in 50.
(8) Except as permitted by Sentence 10), the top of the nosing of a stair tread shall have a rounded or bevelled edge extending not less than 6 mm and not more than 13 mm measured horizontally from the front of the nosing.
(9) The front edge of stair treads in exits and public access to exits shall be at right angles to the direction of exit travel.
(10) If resilient material is used to cover the leading edge of a stair tread, the minimum radius or bevel required by Sentence (4) is permitted to be reduced to 3 mm.
| |
|PROPOSED CODE CHANGE |
3.4.6.8. Treads and Risers
(1) Except as permitted for dwelling units and by Sentence 3.4.7.5.(1) for fire escapes, steps for stairs shall have a run of not less than 280 mm and not more than 355 mm between successive steps.
(2) Steps for stairs referred to in Sentence (1) shall have a rise between successive treads not less than 125 mm and not more than 175 mm.
(3) Except in fire escape stairs and where an exterior stair adjoins a walkway as permitted by Sentence 3.4.6.3.(3), risers, measured as the vertical nosing-to-nosing distance, shall be of uniform height in any one flight, with a maximum tolerance of
(a) 5 mm between adjacent treads or landings, and
(b) 10 mm between tallest and shortest risers in a flight.
(4) Except in fire escape stairs, treads, measured as the horizontal nosing-to-nosing distance, shall have a uniform run with a maximum tolerance of,
(a) 5 mm between adjacent treads, and
(b) 10 mm between the deepest and shallowest treads in a flight.
(5) Treads and risers shall not differ significantly in run and rise in successive flights in any stair system.
(6) Where angled treads are incorporated into a stair, the treads in all sets of angled treads within a flight shall turning the same direction.
(7) The slope on treads or landings shall not exceed 1 in 50.
(8) Except as permitted by Sentence (10), the top of the nosing of a stair tread shall have a rounded or beveled edge extending not less than 6 mm and not more than 13 mm measured horizontally from the front of the nosing.
(9) The front edge of stair treads in exits and public access to exits shall be at right angles to the direction of exit travel.
(10) If resilient material is used to cover the leading edge of a stair tread, the minimum radius or bevel required by Sentence (8) is permitted to be reduced to 3 mm.
(11) Leading edges of treads that are beveled or rounded, shall,
(a) not reduce the required tread depth by more than 15 mm, and
(b) have no abrupt undersides,
(c) when projecting, be sloped to the riser at an angle greater than 60° to the horizontal, and
(d) have a horizontal strip not less than 40 mm deep that
(i) is located at the leading edge of the tread,
(ii) of contrasting colour, and
(iii) extends the full width of the tread, and
(e) not in any case , exceed 25 mm horizontally.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Poorly designed features of stairs such as nosings, and the rise and run can present tripping hazards on stairs.
| |
|Justification / Explanation |
By reducing the maximum rise and increasing the run, and specifying specific requirements for the leading edge stairs can be utilized by all persons including those with sensory and ambulatory disabilities.
| |
|Cost / Benefit Implications |
Stairs will take up more space but reducing the rise and increasing the run, but should reduce the probability of falls on stairs.
| |
|Enforcement Implications |
N/A
| |
|Who is Affected |
Building owners, designers, operators and builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.4.6.8. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-07-01 |CODE REFERENCE |Div. B / 3.7.4.2.(7) and (8) |
| | |
|DESCRIPTION OF |Clarify the number of water closets and accessible washrooms required for small restaurants and retail|
|PROPOSED AMENDMENT |uses. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.7.4.2. Plumbing Fixtures, General
(7) The water closet and provided in the universal toilet room described in Sentence 3.8.12.(1) may be counted as part of the plumbing fixtures required for males and females in this Subsection if,
a) more than one water closet is required for males,
b) more than one water closet is required for females.
(8) Both sexes are permitted to be served by a single water closet if the occupant load is not more than 10 persons in an assembly occupancy referred to in Article 3.7.4.3. except for,
(a) elementary and secondary schools,
(b) child care facilities,
(c) places of worship
(d) undertaking premises, and
(e) dining rooms, restaurants, cafeterias and alcoholic beverage establishments.
| |
|PROPOSED CODE CHANGE |
3.7.4.2. Plumbing Fixtures, General
(7) the water closet and provided in the universal toilet room described in Sentence 3.8.12.(1) may be counted as part of the plumbing fixtures required for males and females in this Subsection if,
c) more than one water closet is required for males, and
d) more than one water closet is required for females., and
e) a universal toilet room may be provided where only one water closet is required under Sentence (8).
(8) Both sexes are permitted to be served by a single water closet if the occupant load is not more than 10 persons in an assembly occupancy referred to in Article 3.7.4.3. except for,
(a) elementary and secondary schools,
(b) child care facilities,
(c) places of worship, and
(d) undertaking premises., and
(e) dining rooms, restaurants, cafeterias and alcoholic beverage establishments.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Currently, where only one water closet is required for males and one for females, and an accessible washroom is required, the space requirements can be overly onerous for small for small restaurants, particularly where the restaurant is a suite in an existing building.
| |
|Justification / Explanation |
The intent is to provide sufficient water closets and provide for a universal toilet room in order to meet barrier-free design requirements. Where a water closet room or universal toilet room is provided under these provisions, neither the water closet room or universal toilet room need to be signed for gender and could be used by either males or females as appropriate.
| |
|Cost / Benefit Implications |
It will add reduce costs to construction, provide greater design flexibility for building owners and maintain both sanitary and barrier-free design requirements for the public.
| |
|Enforcement Implications |
Provides clarity for designers and can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders, and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |3.8.2.3.(1) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-01 |CODE REFERENCE |Div. B / 3.8.1.1.(1) |
| | |
|DESCRIPTION OF |Clarify exemption from the requirements of 3.8 for housing for seasonal and temporary and emergency |
|PROPOSED AMENDMENT |workers. Add in barrier-free requirements for all construction even if no barrier-free path of travel|
| |is provided. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.1.1. Application
(1) The requirements of this Section apply to all buildings, except,
(a) houses, including semi-detached houses, duplexes, triplexes, town houses, row houses and boarding or rooming houses with fewer than 8 boarders or roomers,
(b) buildings of Group F, Division 1 major occupancy, and
(c) buildings which are not intended to be occupied on a daily or full-time basis, including automatic telephone exchanges, pumphouses and substations.
| |
|PROPOSED CODE CHANGE |
3.8.1.1. Application
(1) The requirements of this Section apply to all buildings, except,
(a) houses, including semi-detached houses, duplexes, triplexes, town houses, row houses, and boarding or rooming houses with fewer than 8 boarders or roomers, and housing for seasonal, temporary and emergency workers
(b) buildings of Group F, Division 1 major occupancy, and
(c) buildings which are not intended to be occupied on a daily or full-time basis, including automatic telephone exchanges, pumphouses and substations.
(2) Where a barrier-free path of travel is not required in a floor area the requirements of Table 3.8.1.1. apply to all construction within that floor area.
Table 3.8.1.1.
Barrier-free Features required in all Construction
Forming Part of Sentence 3.8.1.1.(2)
|Code requirement that is applicable |Title |
|3.8.1.3.(2) and (5) |Barrier-Free Path of Travel |
|3.8.3.1.(5) |Accessibility Signs |
|3.8.3.3.(1), (3), (4), (5), (7), (11), (14) and (15) |Doorways and Doors |
|3.8.3.7. |Assistive Listening Devices |
|3.8.3.8.(6) (New - see proposed change B-03-08-17) |Ambulatory Water Closet Stalls |
|3.8.3.10 (New - see proposed change B-03-08-18) |Urinals |
|3.8.3.11.(1)(d), (e) (h) and (i) (Existing clauses renumbered) |Lavatories |
|3.8.3.15. |Shelves or Counters for Telephones |
|3.8.3.16 |Drinking Fountains |
|Col. 1 |2 |
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Clarification is required regarding the application of barrier-free design requirements to accommodations that are designed for use only on a seasonal or temporary basis.
Not all disabilities are mobility disabilities and certain barrier-free features should be provided in all buildings, even where a barrier-free path of travel is not required.
| |
|Justification / Explanation |
The intent is to provide accommodation that is available on an as needed basis for seasonal or temporary workers such as agricultural and forestry workers and emergency personnel.
As a person with a disability may be able to walk up a flight of stairs where no elevator or lift is provided, and this new requirement will specify which barrier-free features will apply to all new construction even if a barrier-free path of travel is not provided.
| |
|Cost / Benefit Implications |
No cost implications. It will provide greater design flexibility for building owners and operators using temporary and seasonal workers.
Certain features such as levered door handles will have no cost impact, while others may have a small cost impact such as clear door widths.
| |
|Enforcement Implications |
Provides clarity for designers and can be enforced by existing enforcement authorities.
Will require more resources for building departments as construction that was previously exempt entirely from Section 3.8 will now have to incorporate certain barrier-free features.
| |
|Who is Affected |
Building owners/operators, designers, builders, and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged for 3.8.1.1.(1)
| | |
|Provision |3.8.1.1.(2) |
| | |
|Objective |OA1, OA2 |
| | |
|Functional Statement |F73, F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| |B-03-08-02 | | |
|CHANGE NUMBER | |CODE REFERENCE |Div. B / 3.8.1.2.(1) |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Require the public entrance to a building to be barrier-free and exempt Rapid Transit Stations from |
| |the requirement of Table 3.8.1.2. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.1.2. Entrances (See Appendix A)
(1) In addition to the barrier-free entrances required by Sentence (2), the number of barrier-free entrances in a building referred to in Sentence 3.8.1.1.(1) shall be no fewer than those as specified in Table 3.8.1.2. and shall lead from,
(a) the outdoors at sidewalk level, or
(b) a ramp that conforms to Article 3.8.3.4. and leads from a sidewalk.
(2) A suite of assembly occupancy, business and personal services occupancy or mercantile occupancy that is located in the first storey of a building or in a storey in which a barrier-free path of travel is provided, and that is separated from the remainder of the building, so that there is no access to the remainder of the building shall have at least one barrier-free entrance.
Table 3.8.1.2.
Minimum Number of Pedestrian Entrances Required to be Barrier-Free
Forming Part of Sentence 3.8.1.2.(1)
| | |
|Number of Pedestrian Entrances into Building |Minimum Number of Pedestrian Entrances Required to be Barrier-Free |
| | |
|1 to 3 |1 |
| | |
|More than 3 to 5 |2 |
| | |
|More than 5 |no less than 50% |
| | |
|Column 1 |2 |
| |
|PROPOSED CODE CHANGE |
Revise Sentence 3.8.1.2.(1) as follows:
3.8.1.2. Entrances
(1) Except as provided in 3.13.8.1.(2), and in addition to the barrier-free entrances required by Sentence (2), the number of barrier-free entrances, including the main public entrance, in a building referred to in Sentence 3.8.1.1.(1) shall be no fewer than those as specified in Table 3.8.1.2. and shall lead from,
(a) the outdoors at sidewalk level, or
(b) a ramp that conforms to Article 3.8.3.4. and leads from a sidewalk.
(2) A suite of assembly occupancy, business and personal services occupancy or mercantile occupancy that is located in the first storey of a building or in a storey in which a barrier-free path of travel is provided, and that is separated from the remainder of the building, so that there is no access to the remainder of the building shall have at least one barrier-free entrance.
Table 3.8.1.2.
Minimum Number of Pedestrian Entrances Required to be Barrier-Free
Forming Part of Sentence 3.8.1.2.(1)
| | |
|Number of Pedestrian Entrances into Building |Minimum Number of Pedestrian Entrances Required to be Barrier-Free |
| | |
|1 to 3 |1 |
| | |
|More than 3 to 5 |2 |
| | |
|More than 5 |no less than 50% |
| | |
|Column 1 |2 |
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Not all building entrances are easily identified or accessed by people with disabilities or accessible entrances may be separated from entrances most commonly used by other building occupants resulting in the segregation of people with disabilities with respect to building access.
| |
|Justification / Explanation |
The main entrance to a building needs to have access for persons with disabilities and includes the approach to the building including access from the sidewalk or parking area, the entrance itself and the transition into the building. This ensures that the main entrance get utilized by the most persons without a separate barrier-free entrance.
The number of entrances into a building should not be less than 50% and the principal entrance shall also be barrier-free. The principal entrance needs to be barrier-free in order to allow persons with disabilities to enter a building in the same manner as anyone else. As information, signage and other information is usually available at the main entrance, persons with disabilities should be able to enter and get this information in a manner similar to anyone else. Rapid transit stations would be exempted from this requirement and the requirements will remain in Section 3.13.
| |
|Cost / Benefit Implications |
As the number of barrier-free entrances has not changed, there should be no increase cost in requiring the principal entrance to be barrier-free in new construction. It would have the benefit of allowing all persons to utilize this entrance to enter the building. A bank of doors would be considered a single entrance and only one door would be required to be barrier-free.
| |
|Enforcement Implications |
None
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.8.1.2.(1) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-03 |CODE REFERENCE |Div. B / 3.8.1.3.(4) |
| | |
|DESCRIPTION OF |Amend to require every barrier-free path of travel less than 1 600 mm in width be provided with an |
|PROPOSED AMENDMENT |unobstructed space of not less than 1 800 mm in width and |
| |1 800 mm in length, located not more than 30 m apart. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.1.3. Barrier-Free Path of Travel
(4) Every barrier-free path of travel less than 1 600 mm in width shall be provided with an unobstructed space not less than 1 600 mm in width and 1 600 mm in length located not more than 30 m apart.
| |
|PROPOSED CODE CHANGE |
Revise Sentence 3.8.1.3.(4) as follows:
3.8.1.3. Barrier-Free Path of Travel
(4) Every barrier-free path of travel less than 1 600 mm in width shall be provided with an unobstructed space not less than
1 600 1 800 mm in width and 1 600 1 800 mm in length located not more than 30 m apart.
Add appendix note as follows:
A-3.8.1.3.(4) Barrier-Free Path of Travel
A passing area and rest area may be combined into one space.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
It may be difficult for persons using a wheel chair or service animal to pass other persons in the hallway.
| |
|Justification / Explanation |
Increasing the width and length as stated above would allow for more room so that an area for passing can occur.
| |
|Cost / Benefit Implications |
Increases the minimum width on a barrier-free path where a passing space is required. It also increases the area from what is currently required which would take more space, especially in common areas of an office building.
| |
|Enforcement Implications |
None, the current area is being increased and should be able to be handled by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.8.1.3.(4) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-04 |CODE REFERENCE |Div. B / 3.8.1.4.(3) |
| | |
|DESCRIPTION OF |Require that areas of a building served by moving walkways also have a parallel barrier-free path of |
|PROPOSED AMENDMENT |travel |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.1.4. Access to Storeys Served by Escalators and Moving Walks
(2) The route from the escalator or inclined moving walk to the barrier-free path of travel that leads from floor to floor required by Sentence (1) shall be clearly indicated by appropriate signs.
| |
|PROPOSED CODE CHANGE |
Add new Sentence 3.8.1.4.(3) as follows:
3.8.1.4. Access to Storeys Areas Served by Escalators and Moving Walks
(2) The route from the escalator or inclined moving walk to the barrier-free path of travel that leads from floor to floor required by Sentence (1) shall be clearly indicated by appropriate signs.
(3) Where moving walks are used on a single storey, a barrier-free path of travel shall be provided to the areas served by the moving walk.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Moving walkways can cause problems with wheelchairs tipping backwards and causing falls and injuries. Added weight of wheeled mobility devices can create mechanical problems with moving walkways.
| |
|Justification / Explanation |
Any area within the building that is served by a moving walk needs to have a barrier free path of travel. As there can be safety issues with using moving walkways especially for those using mobility devices.
| |
|Cost / Benefit Implications |
Will probably not have a cost implication as this strictly clarifies that a moving walk does not form a barrier-free path of travel and most buildings that have moving walks usually have enough room to provide the required barrier-free path of travel.
| |
|Enforcement Implications |
Minimal.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.1.4.(3) |
| | |
|Objective |OA1 |
| | |
|Functional Statement |F73 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-05 |CODE REFERENCE |Div. B / 3.8.1.5. |
| |Modify requirements to provide access to controls for people with disabilities. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.1.5. Controls
(1) Except as required by Sentence 3.5.2.2.(1) and 3.8.3.5.(1) for elevators and Sentence 3.8.3.3.(17) for power door operator controls, controls for the operation of building services or safety devices, including electrical switches, thermostats and intercom switches, intended to be operated by the occupant and located in a barrier-free path of travel shall be accessible to a person in a wheelchair, operable with one hand and mounted at not less than 900 mm and not more than 1 200 mm above the floor.
(2) A signal intended for the public to indicate the operation of a building security system that controls access to a building shall consist of an audible and visual signal.
| |
|PROPOSED CODE CHANGE |
3.8.1.5. Controls (See Appendix A)
(1) Except as required by Sentence 3.5.2.2.(1) and 3.8.3.5.(1) for elevators and Sentence 3.8.3.3.(17) for power door operator controls, controls for the operation of building services or safety devices, including electrical switches, thermostats and intercom switches, intended to be operated by the occupant and located in a barrier-free path of travel shall
(a) be accessible to a person in a wheelchair have a clear approach of at least 1 500 mm wide to allow persons using wheelchairs to access the controls using a side approach,
(b) operable with one hand, and
(c) with a force of not more than 22.2 N,
(d) without tight grasping or twisting of the wrist,
(c) except as provided in Clause (d) mounted at not less than 900 600 mm and not more than 1 200 mm above the floor, and
(d) thermostats shall be mounted approximately 1 200 mm above the floor.
(2) A signal intended for the public to indicate the operation of a building security system that controls access to a building shall consist of an audible and visual signal.
Appendix A 3.8.1.5.(1)(a)
The clear approach referenced in Clause 3.8.1.5/(1)(a) may overlap the barrier-free path of travel. Controls for building comfort that are intended to be operated by building operators or maintenance staff may be lockable to avoid tampering by other building users.
Light switches, intercom and similar devices should be located between 1 000 mm and 1 200 mm above the finish flooring. Electrical outlets should be located approximately 650 mm to 800 mm to create less bending for everyone. To ensure adequate comfort thermostats should be located approximately 1200 mm above finish floor.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
The intent is to provide general information about the operation of controls and to ensure that they are accessible to the most persons possible. Most controls also have specific requirements that cannot be listed in the Building Code.
| |
|Justification / Explanation |
To ensure that persons with limited reach and finger/hand mobility can utilize the controls independently where they would be required to do so.
| |
|Cost / Benefit Implications |
No additional cost should be required as this is mostly a clarification of existing requirements.
| |
|Enforcement Implications |
Can be enforced utilizing the existing enforcement authority.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.1.5.(1) |
| | |
|Objective |OS3.7 OA1 OA2 |
| | |
|Functional Statement |F10 F73 F 74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-06 |CODE REFERENCE |Div. B / 3.8.2.1. |
| | |
|DESCRIPTION OF |Modify Sentence (1) and (2) to determine where a barrier-free path of travel is required and provide |
|PROPOSED AMENDMENT |for exemptions where required. Add expanded requirements based on occupancy for barrier-free travel |
| |for multi-storey buildings. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(1) Except as permitted by Sentence (2), a barrier-free path of travel from the entrances required by Sentences 3.8.1.2.(1) and (2) to be barrier-free shall be provided throughout the entrance storey and within all other normally occupied floor areas served by a passenger elevator, escalator, inclined moving walk, or other platform equipped passenger elevating device.
(2) The provision of a barrier-free path of travel in Sentence (1) does not apply,
(a) to service rooms,
(b) to elevator machine rooms,
(c) to janitors rooms,
(d) to service spaces,
(e) to crawl spaces,
(f) to attic or roof spaces
(g) to floor levels not served by a passenger elevator, a platform-equipped passenger-elevating device, an escalator, or an inclined moving walk,
(h) to high hazard industrial occupancies,
(i) within portions of a floor area with fixed seats in an assembly occupancy where these portions are not part of the barrier-free path of travel to spaces designated for wheelchair use,
(j) into suites of residential occupancy that are in storeys other than the entrance storey and that have all entrance doors at floor levels that do not correspond to elevator stop levels,
(k) except as required by Sentence (4) within a suite of residential occupancy, or
(l) within those parts of a floor area that are not at the same level as the entry level, provided amenities and uses provided on any raised or sunken level are accessible on the entry level by means of a barrier-free path of travel. (See Appendix A)
| |
|PROPOSED CODE CHANGE |
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(1) Except as permitted by Sentences (2), a barrier-free path of travel from the entrances required by Sentences 3.8.1.2.(1) and (2) to be barrier-free shall be provided throughout the entrance storey and within all other normally occupied floor areas served by a passenger elevator, escalator, inclined moving walk, or other platform equipped passenger elevating device. in conformance with Table 3.8.2.1. for the remaining storeys.
|Occupancy |Floor levels requiring a Barrier-free Path of |Exemptions |
| |Travel (1) | |
|Group A Division 1 |All floor levels | |
|Group A Division 2 |All floor levels |Restaurants(2) |
| | |Bowling Alleys(2) |
| | |Child Care Facilities |
| | |Licensed Beverage Establishments(2) |
|Group A, Division 3 |All floor levels | |
|Group A, Division 4 |Not required | |
|Group B, All Divisions |All floor levels | |
|Group C |Buildings 3 storeys or higher in building height |Exemptions listed in Clause 3.8.1.1.(1)(a) are still applicable. |
| |or greater than 600 m2 in building area | |
|Group D |Buildings 3 storeys or higher in building height | |
| |or greater than 600 m2 in building area | |
|Group E |All Floor levels |Restaurants(2) |
| | |Markets |
|Group F Division 1 |Not required | |
|Group F Division 2 and 3 |All floor areas where the public is admitted. |Access only required to areas described in Clause 3.8.2.2.(1)(b) |
| | |in a parking garage. |
|Column 1 |2 |3 |
Note 1: The provisions of Sentence 3.8.1.4.(1) may add additional requirements.
Note 2: Where these occupancies have more than 1 storey, access above the entrance storey not required provided the same amenities are provided on the main floor.
(2) The provision of a barrier-free path of travel in Sentence (1) does not apply,
(a) to service rooms,
(b) to elevator machine rooms,
(c) to janitors rooms,
(d) to service spaces,
(e) to crawl spaces,
(f) to attic or roof spaces unless the area is normally occupied or used for building amenities,
(g) to floor levels not served by a passenger elevator, a platform-equipped passenger-elevating device, an escalator, or an inclined moving walk, . to any floor area in a building where a barrier-free path of travel is not required.
(h) to high hazard industrial occupancies,
(i) within portions of a floor area with fixed seats in an assembly occupancy where these portions are not part of the barrier-free path of travel to spaces designated for wheelchair use ,
(j) into suites of residential occupancy that are in storeys other than the entrance storey and that have all entrance doors at floor levels that do not correspond to elevator stop levels have a barrier-free path of travel, or
(k) except as required by Sentence (4) within a suite of residential occupancy, or
(l) within those parts of a floor area that are not at the same level as the entry level, provided amenities and uses provided on any raised or sunken level are accessible on the entry level by means of a barrier-free path of travel
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Certain occupancies, such as assembly, should have greater requirements for having a barrier-free path of travel due to their usage by the general public.
| |
|Justification / Explanation |
Clearly establishes based on occupancy which storeys require a barrier-free path of travel and has some exemptions where the same amenities are provided on multiple floors.
| |
|Cost / Benefit Implications |
Costs will go up in buildings where no barrier-free path of travel was required and the developer did not provide that access. A considerable number of buildings within that table are already providing for elevators to access floor levels at or above 3 storeys.
| |
|Enforcement Implications |
None
| |
|Who is Affected |
Building owners, designers, operators and contractors.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.2.1.(1)&(2) |
| | |
|Objective |Unchanged |
| | |
|Functional Statement |Unchanged |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-07 |CODE REFERENCE |Div. B / 3.8.2.1.(3) |
| | |
|DESCRIPTION OF |Provide additional wheelchair seats and add new adaptable seats to Table 3.8.2.1. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(3) The minimum number of spaces designated for wheelchair use in an assembly occupancy with fixed seats shall conform to Table 3.8.2.1.
Table 3.8.2.1.Designated Wheelchair Spaces
Forming Part of Sentence 3.8.2.1.(3)
|Column 1 |Column 2 |
|Number of Fixed Seats in Seating |Minimum Number of Spaces Required |
|Area |for Wheelchairs |
|up to 100 |2 |
|101 to 200 |3 |
|201 to 300 |4 |
|301 to 400 |5 |
|401 to 600 |6 |
|Over 600 |Not less than 1 per cent of the |
| |seating capacity |
| |
|PROPOSED CODE CHANGE |
Revise Sentence 3.8.2.1.(3) as follows:
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(3) The minimum number of spaces designated for wheelchair use and adaptable seating in an assembly occupancy with fixed seats shall conform to Table 3.8.2.1., (See Appendix A)
Table 3.8.2.1.Designated Wheelchair Spaces
Forming Part of Sentence 3.8.2.1.(3)
|Number of Fixed Seats in Seating Area|Minimum Number of Spaces Required |Minimum Number of Spaces Required for |
| |for Wheelchairs |Adaptable Seating |
|up to 20 |2 |1 |
|21 to 40 |2 |2 |
|41 to 60 |2 |3 |
|61 to 80 |2 |4 |
|up 81 to 100 |2 3 |5 |
|101 to 200 |3 | |
|201 to 300 |4 | |
|301 to 400 |5 | |
|401 to 600 |6 | |
|Over 600 100 |Not less than 1 3 per cent of |Not less than 5 or at least 5 per cent of |
| |the seating capacity |the aisle seating capacity |
|Column 1 |Column 2 |Column 3 |
Appendix Note:
When selecting which aisle seats will meet the requirements of Column 3 of Table 3.8.2.1., those seats which are closest to, but not necessarily on, accessible routes should be selected first.
ADA requires:
| | |
|Number of Seats |Minimum number of Wheelchair spaces |
| | |
|4 to 25 |1 |
| | |
|26 to 50 |2 |
| | |
|51 to 150 |4 |
| | |
|151 to 300 |5 |
| | |
|301 to 500 |6 |
| | |
|501 to 5000 |6 plus 1 for each 150 or fraction thereof between 501 and 5000 |
| | |
|5001 and over |36 plus 1 for each 200, or fraction thereof over 5000 |
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Designated seating areas are required for individuals unable to use typical fixed seating. Other people with limited mobility do not require the designated seating area and would prefer to sit in the fixed seat, and the adaptable seating is preferred.
| |
|Justification / Explanation |
This will offer people with disabilities flexibility in seating and offer a range of ticket prices and choice of site lines.
| |
|Cost / Benefit Implications |
Will increase the number of seats required for persons in mobility devices.
| |
|Enforcement Implications |
Will require additional resources to enforce to ensure that the seating plan complies with the Building Code.
| |
|Who is Affected |
Building owners/operators, designers, builders, and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |3.8.2.1.(3) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER | |CODE REFERENCE |Div. B / 3.8.2.1.(4) to (6) |
| | | | |
| |B-03-08-08 | | |
| | |
|DESCRIPTION OF |Require a barrier-free path of travel into a bedroom, a bathroom on the same level as the suite |
|PROPOSED AMENDMENT |entrance and kitchen, and provide a clear space at least 1500 mm in diameter or a T-shaped turning |
| |space to accommodate and wheeled mobility device in the bath. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(4) In a Group C major occupancy apartment building, not less than 10% of all residential suites shall be provided with a barrier-free path of travel from the suite entrance door to,
(a) the doorway to at least one bedroom at the same level, and
(b) the doorway to at least one bathroom,
(i) having an area not less than 4.5 m2 at the same level, and
(ii) conforming to Sentence 9.6.3.3.(1).
| |
|PROPOSED CODE CHANGE |
Revise Sentence 3.8.2.1.(4) as follows:
3.8.2.1. Areas Requiring Barrier-Free Path of Travel
(4) In a Group C major occupancy apartment building, not less than 10% 15% of all residential suites shall be provided with a barrier-free path of travel from the suite entrance door into,
(a) the doorway to at least one bedroom at the same level, and
(b) the doorway to at least one bathroom at the same level,
(i) having an area not less than 4.5 m2 at the same level, and
(ii) conforming to Sentence 9.6.3.3.(1).,which has been designed to permit a wheelchair to turn in an open space of not less than 1 500 mm in diameter or a T-shaped space complying with Sentence 3.8.3.8.(1), and
(c) the kitchen through at least one doorway.
(5) The bathroom referenced in Clause (4)(b), shall be provided so that the bathroom contains at least,
(a) a lavatory,
(b) a water closet,
(c) a bathtub, with or without a shower, or a shower, and (d) wall reinforcing for grab bars in conformance with Sentence 3.3.4.8.(1).
(6) Where a shower only is provided, it shall meet the requirements of 3.8.3.13.(1)
(6)(7) The suites referenced in Sentence (4) shall proportionately reflect the types of suites constructed and be adequately dispersed throughout the apartment building (See Appendix A).
(7)(8) The suites referenced in Sentence (4) shall be level throughout the entrance storey.
Appendix note:
A 3.8.2.1.(6)(7)
If 40 1 bedroom suites and 20 2 bedroom suites are proposed then 6 one bedroom suites and 3 two bedroom suites would be required. The provision for dispersed is not intended to prevent similar units from being stacked in the same location on subsequent floors.
A 3.8.2.1.(7)(8)
This Sentence would prohibit raised or sunken areas in the entrance level in living areas to allow for a person to utilize the main floor living space.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Housing that can enable persons in wheel chairs to visit are in short supply. By increasing the number of suites from 10% to 15% will help alleviate this problem. Requiring a level of dispersion and having the percentage be in proportion with the types of suites will allow for more choice.
The Building Code currently requires the barrier-free washroom to have a minimum size, however a clear space to permit maneuvering with a mobility device is not required. Fixtures and fittings may reduce the space available. This change will provide a minimum 1 500 mm turning radius or the new T-shaped turning area for wheelchairs to turn around. Requirements have been modified so that the barrier-free path of travel is required into one bathroom, one bedroom and the kitchen on the entry level. This will require that the doors to those spaces will also be barrier-free (currently 850 mm and proposed to 860 mm) as opposed to the minimum door sizes specified in Sentence 9.6.3.3.(1) which can be significantly smaller.
The bathroom provided will have to be a three piece bathroom with either a bath tub or shower installed. This will allow for the conversion to a roll in shower or adding grab bars if required at a later date. Requiring the entrance storey to be level will allow access to all features on the main level. The shower space should be of sufficient size to accommodate a waterproof wheelchair or seat.
| |
|Justification / Explanation |
Current Code provisions require a barrier-free path of travel in 10% of apartments to the door of a bedroom and a bathroom on the same level as a unit’s entrance, but do not require that a person using a mobility device should be able to enter the bedroom and bathroom and to turn around in the bathroom. The current requirement to provide a bathroom 4.5. m2 without including the turning radius requirements has led to the construction of bathrooms that are the required size but that contain additional amenities such as oversized tubs, separate shower stall, and laundry facilities that do not provide sufficient space to manoeuver a mobility device.
A minimum of 1 500 mm radius of clear space or a T-shaped area is required in order to turn a wheelchair around without obstruction from fixtures and fittings. This will codify that this turning radius is required in a residential suite.
It is the intent that the bathroom will be on the entry level.
Increasing the percentage from 10% to 15% will help create more units that have some barrier-free features to allow for visitors or to be converted later to a more accessible bathroom based on the particular disability.
| |
|Cost / Benefit Implications |
May lead to larger suites that could affect the affordability of the units.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.2.1.(4), (5) and (6) |
| | |
|Objective |OA1 OA2 |
| | |
|Functional Statement |F73 F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-09 |CODE REFERENCE |Div. B / 3.8.2.2.(2) |
| | |
|DESCRIPTION OF |Increase of clear height for accessible vehicles headroom at entrance to and within parking garages |
|PROPOSED AMENDMENT |along an access route connecting to, and located at, barrier-free path of travel all that provide |
| |parking spaces designated for accessible vans. Increase space for passenger loading areas and |
| |establish minimum height where weather protection is provided at.exterior passenger loading zones. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.2. Access to Parking Areas
(2) The vehicular entrance to and egress from at least one parking level described in Sentence (1) and all areas intended to be used by wheelchair accessible vehicles to gain access to a parking space on that level shall have a vertical clearance of not less than 2 100 mm.
(3) If an exterior passenger loading zone is provided, it shall have,
(a) an access aisle not less than 1 500 mm wide and 6 m long adjacent and parallel to the vehicle pull-up space,
(b) a curb ramp, where there are curbs between the access aisle and the vehicle pull-up space, and
(c) a clearance height of not less than 2 750 mm at the vehicle pull-up space and along the vehicle access and egress routes.
| |
|PROPOSED CODE CHANGE |
3.8.2.2. Access to Parking Areas
(2) The vehicular entrance to and egress from at least one parking level described in Sentence (1) and all areas intended to be used by wheelchair accessible vehicles to gain access to a parking space on that level shall have a vertical clearance of not less than 2 100 mm or not less than 2 500 mm where a parking space is provided on that level for an accessible van. (See Appendix A)
(3) If an exterior passenger loading zone is provided, it shall have,
(a) an access aisle not less than 1 500 2 440 mm wide and 6 7 400 mm long adjacent and parallel to the vehicle pull-up space,
(b) a curb ramp, where there are curbs between the access aisle and the vehicle pull-up space, and
(c) a clearance height of not less than 2 750 mm 3 600 mm at the vehicle pull-up space and along the vehicle access and egress routes.
Appendix A
A-3.8.2.2.(2) Mechanical or electrical fixtures such as lights, sprinkler head, security cameras cannot infringe upon this head space. If adequate clear height cannot be obtained in an enclosed parking garage, the spaces can be located at grade.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Vans are becoming more common as a method for those with disabilities to travel. These vans can be larger than regular vehicles. Additional clear height is required to accommodate these vehicles. Para transit is also becoming more widespread and accessible buses and taxis require larger areas for passenger loading and unloading. Parking space sizes will be set out in the Integrated Accessibility Regulation under the Accessibility for Ontarians with Disabilities Act (AODA) and this provision will ensure that there is a minimum height to accommodate accessible vans.
| |
|Justification / Explanation |
Accessible vans require higher clearances at the garage entry and exit points, at parking spaces designated for vans and along access routes between those spaces and the entry and exit points. Passenger boarding areas are important features for individuals who have difficulty walking distances, for those who use specialized transit, or for those who require care givers or someone to accompany them. Passenger boarding areas should allow persons to be dropped off or be picked up in a safe, convenient, comfortable and efficient manner. From this area they will be easily able to access the entrance of the building they are attending. This same argument applies to current requirements too. Only the areas that serve the van accessible parking will be required to meet this height.
| |
|Cost / Benefit Implications |
Will have construction cost impact as it will require buildings to have higher ceiling heights in underground/above ground garages which means they will excavate further down or build further up to accomplish this. The increase in height may affect non-Building Code issues such as maximum building heights under zoning by laws.
| |
|Enforcement Implications |
Minimal.
| |
|Who is Affected |
Building owners/operators, developers, designers, builders and enforcement officials
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision | |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-10 |CODE REFERENCE |Div. B / 3.8.2.3.(1) |
| | |
|DESCRIPTION OF |Establish the minimum number of accessible stalls in washrooms and universal toilet rooms required. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.3 Washrooms Required to be Barrier-Free
(1) Except where other barrier-free washrooms are provided on the same floor level within 45 m and except within suites of residential occupancy, and buildings exempted in Clauses 3.8.1.1.(1)(a), (b) and (c), in buildings where a washroom is required in accordance with Subsection 3.7.4., a barrier-free path of travel shall be provided to a barrier-free washroom designed to accommodate disabled persons in conformance with the appropriate requirements in Articles 3.8.3.8. to 3.8.3.12.
| |
|PROPOSED CODE CHANGE |
3.8.2.3 Washrooms Required to be Barrier-Free
(1) Except where other barrier-free washrooms are provided on the same floor level within 45 m and except within suites of residential occupancy, and buildings exempted in Clauses 3.8.1.1.(1)(a), (b) and (c), in buildings where a washroom is required in accordance with Subsection 3.7.4., the number of barrier-free stalls in each washroom and the number of Universal Toilet Rooms shall be provided in accordance with Table 3.8.2.3. and a barrier-free path of travel shall be provided to a barrier-free washroom designed to accommodate disabled persons in conformance with the appropriate requirements in Articles 3.8.3.8. to 3.8.3.12.
Table 3.8.2.3.
Number of Water Closets to be Accessible
Forming part of Sentence 3.8.2.3.(1)
| | |Universal Toilet Room (UTR) Required |
|Number of water closets per |Minimum Number of accessible toilet stalls per | |
|washroom per floor |washroom | |
| | | |
|1-3 |1 (can be the universal toilet room) |1) Where washrooms are provided, a minimum of |
| | |one universal toilet room per building.2) For |
| | |multi-storey buildings, at least 1 UTR for |
| | |every 3 floors. |
| | | |
|3-9 |1 | |
| | | |
|10-16 |2 | |
| | | |
|17-20 |3 | |
| | | |
|21-30 |4 | |
| | | |
|Over 30 |5 plus 1 additional accessible toilet stall for| |
| |each unit of 10. | |
| | | |
|Col. 1 |2 |4 |
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Currently where a washroom is required to be barrier-free only 1 water closet stall is required to be barrier-free. There are currently no requirements for universal toilet rooms to be installed, only prescriptive requirements where they are installed.
Persons with disabilities may need assistance from an opposite sex attendant or family member (mother/son, husband/wife, etc.) and both cannot access a single sex washroom where an accessible stall is incorporated. Parents and care givers with small children also benefit from the large individual washroom with toilet and change facilities contained within the same space.
| |
|Justification / Explanation |
As an integral feature of a building, washroom facilities should accommodate individuals with a range of needs abilities. The number of stalls required to be barrier-free is based the number of water closets required. A bigger venue with a larger expected occupancy would require more stalls to meet the barrier-free requirements. There is an exemption for suites of residential occupancy from complying with this Table.
| |
|Cost / Benefit Implications |
It will add costs to construction since Universal Toilet Rooms are not currently mandated by the Building Code (they can be provided as an alternative to a B-F stall in each men’s/women’s washrooms) and a minimum of one stall has to be accessible regardless of the occupancy load of the building. Larger buildings do usually exceed the minimum of 1 accessible washroom, and this would mandate a minimum number per washroom and minimum number of UTR’s.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders, and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |3.8.2.3.(1) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-11 |CODE REFERENCE |Div. B / 3.8.2.4. |
| |Expand requirements for barrier-free hotel rooms |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.2.4. Hotels
(1) Except as permitted in Sentence (2), at least 10% of the suites of a hotel shall,
(a) have a barrier-free path of travel extending to the inside of each room, and to a balcony where required by Sentence 3.3.1.7.(2), and
(b) be distributed among storeys having a barrier-free path of travel.
(2) Not more than 20 suites need comply with Sentence (1).
(3) A suite having a barrier-free path of travel required by Sentence (1) shall have a bathroom that,
(a) conforms to the requirements of Clauses 3.8.3.12.(1)(a) to (I),
(b) has an unobstructed area at least 1 200 mm in diameter extending the full height of the room; however a door is permitted to open on the inside if it does not reduce the unobstructed area, and
(c) has a bath or shower that conforms to the requirements of Article 3.8.3.13.
| |
|PROPOSED CODE CHANGE |
Modify Article 3.8.2.4. as shown,
3.8.2.4. Hotels
(1) Except as permitted in Sentence (2), At least 10% of the suites of a hotel shall,
(a) have a barrier-free path of travel extending to the inside of each room, and to a balcony where required by Sentence 3.3.1.7.(2), and
(b) be distributed among storeys having a barrier-free path of travel.
(2) Not more than 20 suites need comply with Sentence (1).
(3) A suite having a barrier-free path of travel required by Sentence (1) shall have a bathroom that,
(a) conforms to the requirements of Clauses 3.8.3.12.(1)(a) to (i),
(b) has an unobstructed area at least 1 200 1 500 mm in diameter extending the full height of the room or a clear T-shaped turning space in conformance with Clause 3.8.3.8.(1)(b); however a door is permitted to open on the inside if it does not reduce the unobstructed area, and
(c) has a bath or shower that conforms to the requirements of Article 3.8.3.13.
(3) A suite described in Sentence (1) shall be located near the elevator or an area designated for rescue assistance.
(4) Within a suite described in Sentence (1), all controls shall conform to Article 3.8.1.5.
(5) All doors designed to allow passage into and out of the suite described in Sentence (1) shall
(a) have a power door operator, and
(b) have a lower peephole provided at a height no higher than 1 100 mm above the floor.
(6) Where emergency power is provided, at least one suite described in Sentence (1) shall include at least one duplex outlet on emergency power for a guest who requires constant electrical support equipment.
(7) Where provided in a suite described in Sentence (1), adjoining guest room doors shall have a clear width of not less than 860 mm when the door is in the open position.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Within the guest suites it is important to consider the needs of everyone. All bathrooms, kitchenettes and features that are integral to the use of the room should be accessible.
| |
|Justification / Explanation |
This expands the requirements that are unique to hotel guest rooms. It also increases the maximum number of rooms that must be barrier-free. It also requires the suite to be located close to the elevator or area of refuge in case of emergencies. Also integrates the turning radius required in other washrooms.
| |
|Cost / Benefit Implications |
There will be an impact on space utilization and an increase in costs. These rooms will be restricted in location so as to be near the elevator or area of refuge. Power door operators would be required, which previously wasn’t required adding costs to the construction of these rooms.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building designers, enforcement authorities, building owners and operators, builders and those who utilize the facilities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.2.4. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-12 |CODE REFERENCE |Div. B / 3.8.3.1. |
| | |
|DESCRIPTION OF |Address signage on a barrier-free route and add appendix notes to identify best practices to be |
|PROPOSED AMENDMENT |considered for effective accessible signage. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.1. Accessibility Signs
(1) Where a building is required to have a barrier-free entrance to accommodate disabled persons, signs incorporating the International Symbol of Accessibility shall be installed where necessary to indicate,
(a) the location of that entrance, and
(b) the location of ramps located in a required barrier-free path of travel serving that entrance.
(2) Where a washroom, elevator, telephone or parking area is required to accommodate disabled persons, it shall be identified by a sign consisting of the international symbol of accessibility for disabled persons and such other graphic, tactile or written directions as are needed to indicate clearly the type of facility available.
(3) Where a washroom is not designed to accommodate disabled persons in a storey to which a barrier-free path of travel is required, signs shall be provided to indicate the location of the barrier-free facilities.
(4) Signs incorporating the international symbol of accessibility for disabled persons shall be installed where necessary to indicate the location of the accessible means of egress.
(5) Characters, symbols or pictographs on tactile signs shall, if wall mounted, be located not less than 1 200 mm and not more than 1 500 mm above the floor.
| |
|PROPOSED CODE CHANGE |
3.8.3.1. Accessibility Signs
(1) Where a building is required to have a barrier-free entrance to accommodate disabled persons, signs incorporating the International Symbol of Accessibility shall be installed where necessary to indicate,
(a) the location of that entrance, and
(b) the location of ramps located in a required barrier-free path of travel serving that entrance, and
(c) the location of an exterior passenger loading zone conforming to Sentence 3.8.2.2.(3).
(2) Where a washroom, elevator, telephone or parking area is required to accommodate disabled persons, it shall be identified by a sign consisting of the international symbol of accessibility for disabled persons and such other graphic, tactile or written directions as are needed to indicate clearly the type of facility available.
(3) Where a washroom is not designed to accommodate disabled persons in a storey to which a barrier-free path of travel is required, signs shall be provided to indicate the location of the barrier-free facilities.
(4) Signs incorporating the international symbol of accessibility for disabled persons shall be installed where necessary to indicate the location of the accessible means of egress.
(5) The centreline of characters, symbols or pictographs on tactile signs shall, if wall mounted, be located not less than 1 200 mm and not more than 1 500 mm above the floor.
Add Appendix notes as follows:
Appendix A 3.8.3.1.(1)
Many people have limitations in movement of their heads and reduced peripheral vision. Signage positioned perpendicular to the path of travel is the easiest for them to notice. People can generally distinguish signage within an angle of 30 degrees to either side of the centrelines of their faces without moving their heads.
Appendix A 3.8.3.1.
The legibility of printed characters is a function of the viewing distance, character height, the ratio of the stroke width to the height of the character, the contrast of colour between the character and the background and the type of font. The size of characters must be based upon the intended viewing distance. A severely nearsighted person may have to be much closer to recognize a character of a given size than a person with normal vision.
Consideration might be given to the following when developing signs.
(a) have a glare-free surface,
(b) be in a san serif font,
(c) be a mixture of upper and lower case letters,
(d) have a stroke to width to height ratio between 1:5 and 1:10 that is based on an uppercase O, and
(e) contain the International Symbol of Accessibility for Persons with disabilities and any additional tactile or written directions and symbols necessary to convey full understanding.
Where signs are electronic, consideration should be given to the following:
(a) approximate a san serif or arabic font,
(b) be displayed for a duration that is a function of the number of words needed to convey the information accurately,
(c) not be red on a black background,
(d) where provided, light emitting diodes (LED) signs can be white, yellow, green or light blue on a black background to achieve the best contrast, and
(e) contain the International Symbol of Accessibility for Persons with disabilities and any additional wording and symbols necessary to convey full understanding.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
This addresses wayfinding under the Building Code to ensure that a person is able to reach their destination. The intent should be to consider these requirements along with proper design to ensure wayfinding for all persons including those with disabilities.
| |
|Justification / Explanation |
Everyone uses cues from the surrounding environment to make their way around and find their destination. The use of signage, the placement of furnishings, lighting, sounds, use of colour and textures all give cues to help people find their way around. People with differing abilities may rely more on one certain cue. A person who is hard of hearing for example may look for more visible cues such as signage, directories, while someone who has low vision may rely more on sounds and placement of furnishings.
| |
|Cost / Benefit Implications |
Minimal, as very little new signage is added, however through the Appendix notes, guidelines on signage is given to ensure that the information can be obtained from the sign by persons with disabilities.
| |
|Enforcement Implications |
None
| |
|Who is Affected |
Builders, designers, building owners/operators, users of the building and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged.
| | |
|Provision |B-3.8.3.1 |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-13 |CODE REFERENCE |Div. B / 3.8.3.2. |
| | |
|DESCRIPTION OF |Modify curb ramp requirements and add in outdoor pool decks to require barrier-free path of travel. |
|PROPOSED AMENDMENT |Add requirement for heating cables on a ramp in an exterior barrier-free path of travel. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.2. Exterior Walks
(1) Except as provided in Sentence (2), exterior walks that form part of a barrier-free path of travel shall,
(a) be provided by means of a continuous plane not interrupted by steps or abrupt changes in level,
(b) have a permanent, firm and slip-resistant surface.
(c) except as required in Sentence 3.8.1.3.(4), have an uninterrupted width of not less than 1 100 mm and a gradient not exceeding 1 in 20,
(d) be designed as a ramp where the gradient is greater than 1 in 20,
(e) have not less than 1 100 mm wide surface of a different texture to that surround it, where the line of travel is level and even with adjacent walking surfaces,
(f) be free from obstructions for the full width of the walk to a minimum height of 1 980 mm, except that handrails are permitted to project not more than 100 mm from either side into the clear area, and
(g) have a level area adjacent to the entrance doorway conforming to Clause 3.8.3.4.(1)(c).
(2) Where a difference in elevation between levels in a walkway is not more than 200 mm, a curb ramp conforming to Sentences (3) and (4) may be provided.
(3) The curb ramp permitted by Sentence (2) shall,
(a) have a running slope conforming to Table 3.8.3.2.,
(b) have a width of not less than 1 200 mm exclusive of flared sides,
(c) have a surface including flared sides that shall,
(i) be slip-resistant,
(ii) have a detectable warning surface that is colour - and texture-contrasted with the adjacent surfaces, and
(iii) have a smooth transition from the ramp and adjacent surfaces, and
(d) have flared sides with a slope of not more than 1:10 where pedestrians are likely to walk across them.
Table 3.8.3.2.
Ramp Rise and Slope
Forming Part of Sentence 3.8.3.2.(3)
| | |
|Vertical Rise Between Surfaces, mm |Slope |
| | |
|75 to 200 |1:10 to 1:12 |
| | |
|less than 75 |1:8 to 1:10 |
| | |
|Column 1 |2 |
(4) Curb ramps described in Sentence (3) do not require handrails or guards.
| |
|PROPOSED CODE CHANGE |
3.8.3.2. Exterior Walks
(1) Except as provided in Sentence (2), exterior walks that form part of a barrier-free path of travel shall,
(a) be provided by means of a continuous plane not interrupted by steps or abrupt changes in level,
(b) have a permanent, firm and slip-resistant surface.
(c) except as required in Sentence 3.8.1.3.(4), shall have
(i) an uninterrupted width of not less than 1 100 mm, and
(ii) a gradient not exceeding 1 in 20,
(d) be designed as a ramp where the gradient is greater than 1 in 20,
(e) have not less than 1 100 mm wide surface of a different texture to that surround it, where the line of travel is level and even with adjacent walking surfaces,
(f) be free from obstructions for the full width of the walk to a minimum height of 1 980 mm, except that handrails are permitted to project not more than 100 mm from either side into the clear area, and
(g) have a level area adjacent to the entrance doorway conforming to Clause 3.8.3.4.(1)(c),
(h) include a barrier-free path of travel between a barrier-free entrance, change rooms, washrooms and pool entry on an outdoor pool deck, and
(i) have heating cables, radiant heating or other equivalent method when designed as a ramp to minimize accumulations of ice and snow.
(2) Where a difference in elevation between levels in a walkway is not more than 200 mm, a curb ramp conforming to Sentences (3) and (4) may be provided.
(3) The curb ramp permitted by Sentence (2) shall,
(a) have a running slope conforming to Table 3.8.3.2.,
(b) have a width of not less than 1 200 1 500 mm exclusive of flared sides,
(c) have a surface including flared sides that shall,
(i) be slip-resistant,
(ii) have a detectable warning surface that is colour - and texture-contrasted with the adjacent surfaces, and
(iii) have a smooth transition from the ramp and adjacent surfaces, and
(d) have flared sides with a slope of not more than 1:10 where pedestrians are likely to walk across them.
(e) cross slope on curb ramps shall be the minimum required for drainage and not more than 1:50 on paved surfaces,
(f) the running slope and the cross slope when expressed as a percentage slope shall not be greater than 10%.
Table 3.8.3.2.
Ramp Rise and Slope
Forming Part of Sentence 3.8.3.2.(3)
| | |
|Vertical Rise Between Surfaces, mm |Slope |
| | |
|75 to 200 |1:10 to 1:12 |
| | |
|less than 75 |1:8 to 1:10 |
| | |
|Column 1 |2 |
(4) Curb ramps described in Sentence (3) do not require handrails or guards.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
The requirements in the Building Code were not clear if an outdoor pool deck needed a barrier-free path of travel.
Curb ramps are important for moving people safely and efficiently on and off a roadway. A curb ramp with flared sides helps ensure a smooth transition and also prevents pedestrians from stepping off the edge of the curb. Cross slopes are required for drainage, but excessive slopes can be dangerous and difficult for persons in wheelchairs to navigate.
| |
|Justification / Explanation |
Clarifies that an outdoor pool deck needs a barrier-free path of travel from the entrance to the change rooms, washrooms and pool entry.
A well designed curb ramp provides access when the elevation of the vehicle route is different from the elevation of the exterior walkway. These will be found at pedestrian crossings, passenger drop off areas, accessible parking spaces and access aisles. The greater the vertical rise the slope should be less in order to ease the transition.
| |
|Cost / Benefit Implications |
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, builders, designers, users of the building and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged.
| | |
|Provision |B-3.8.3.2.(1), (2) and (3) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-14 |CODE REFERENCE |Div. B / 3.8.3.3. |
| | |
|DESCRIPTION OF |Revise doorway requirements including widening the clear width, configuration of door handles, |
|PROPOSED AMENDMENT |modifying power door operators, providing for maneuvering space at sliding doors, and modifying |
| |requirements for vestibules, and requiring a barrier-free path of travel where gates or turnstiles are|
| |present. |
| |Rough-ins for power door operators for residential suites are also proposed. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.3. Doorways and Doors
(1) Every doorway that is located in a barrier-free path of travel shall have a clear width of not less than 850 mm when the door is in the open position. (See Appendix A)
(2) Except where no bathroom within the suite is at the level of the suite entrance door to which a barrier-free path of travel is provided in accordance with Sentence 3.8.2.1.(1), the doorway to at least 1 bathroom and to each bedroom at the same level as such bathroom within a suite of residential occupancy shall have, when the door is in the open position, a clear width of not less than,
(a) 760 mm where the door is served by a corridor or space not less than 1 060 mm wide, and
(b) 810 mm where the door is served by a corridor or space less than 1 060 mm wide.
(3) Door opening devices that are the only means of operation shall be of a design that does not require tight grasping and twisting of the wrist. (See Appendix A)
(4) Except as permitted by Sentences (6) and (12), every door that provides a barrier-free path of travel through an entrance referred to in Article 3.8.1.2. shall be equipped with a power door operator if the entrance serves,
(a) a hotel,
(b) a building containing a Group B, Division 2 or 3 occupancy, or
(c) a building more than 300 m2 in building area containing a Group A, D or E occupancy.
(5) Except as permitted by Sentences (6) and (12), where the entrance described in Article 3.8.1.2. incorporates a vestibule, a door leading from the vestibule into the floor area shall be equipped with a power door operator in,
(a) a hotel,
(b) a building containing a Group B, Division 2 or 3 occupancy, or
(c) a building more than 300 m2 in building area containing a Group A, D or E occupancy.
(6) The requirements in Sentences (4) and (5) do not apply to an individual suite having an area of less than 300 m2 in buildings having only suites of Group A, D or E occupancy where such suite is completely cut off from the remainder of the building.
(7) Except as permitted in Sentence (8), and except for doors with power operators, closers for doors in a barrier-free path of travel shall be designed to permit doors to open when a force of not more than 38 N is applied to the handles, push plates or latch-releasing devices in the case of exterior doors and 22 N in the case of interior doors.
(8) Sentence (7) does not apply to doors at the entrances to dwelling units, or where greater forced are required in order to close and latch the doors against prevailing differences in air pressures on opposite sides of the door.
(9) Except for doors at the entrances to dwelling units, closers for interior doors in a barrier-free path of travel shall have a closing period of not less than 3 seconds measured from when the door is in an open position of 70° to the doorway, to when the door reaches a point 75 mm from the closed position, measured from the leading edge of the latch side of the door.
(10) Unless equipped with a power door operator, a door in a barrier-free path of travel shall have a clear space on the latch side extending the height of the doorway and not less than,
(a) 600 mm beyond the edge of the door opening if the door swings toward the approach side, and
(b) 300 mm beyond the edge of the door opening if the door swings away from the approach side. (See Appendix A)
(11) Vestibules located in a barrier-free path of travel shall be arranged to allow the movement of wheelchairs between doors and shall provide a distance between 2 doors in a series of at least 1 200 mm plus the width of any door that swings into the space in the path of travel from one door to another.
(12) Only the active leaf in a multiple leaf door in a barrier-free path of travel need conform to the requirements of the Article.
(13) Except as provided in Clause 3.8.3.4.(1)(c), the floor surface on each side of a door in a barrier-free path of travel shall be level within a rectangular area.
(14) Where a vision panel is provided in a door in a barrier-free path of travel, such panel shall be at least 75 mm in width and be located so that,
(a) the bottom of the panel is not more than 900 mm above the finish floor, and
(b) the edge of the panel closest to the latch is not more than 250 mm from the latch side of the door.
(15) A door in a barrier-free path of travel consisting of a sheet of glass shall be marked with a continuous opaque strip that,
(a) shall be colour and brightness contrasted to the background of the door,
(b) shall be at least 50 mm wide,
(c) shall be located across the width of the door at a height of 1 350 mm to 1 500 mm above the finished floor, and
(d) may incorporate a logo or symbol provided such logo or symbol does not diminish,
(i) the opacity of the strip,
(ii) the width of the strip,
(iii) the colour and brightness contrast of the strip to the background of the door, and
(iv) the continuity of the strip across the width of the door.
(16) The power door operator required by Sentences (4) and (5) shall allow persons to activate the opening of the door from either side.
(17) The control for a power door operator required by Sentences (4) and (5) shall,
(a) have no face dimension less than 100 mm,
(b) have its centre located not less than 1000 mm and not more than 1 100 mm from the floor level or ground,
(c) be located not less than 600 mm beyond the door swing where the door opens towards the control, and
(d) contain the sign incorporating the International Symbol of Accessibility.
A-3.8.3.3.(1) Doorway Width
Standard wheelchair width specifications indicate a range of sizes from 584 mm overall to 685 mm overall. Every doorway that is located in a barrier-free path of travel must have a clear width of not less than 850 mm when the door is in the open position and therefore it is important that this dimension be measured correctly. Figure A-3.8.3.3.(1) shows a door opened to 90(. It is clear that the door, and to a lesser extent the stop, impinges on the space within the door frame. Other factors, including location of door stops other than on the door frame, and the installation of door closers and exit devices, should be taken into account. The intrusion of a door handle into the space is of lesser importance. It is recognized that there are many types of door frame and door mounts but the overall objective is to maintain a clear width of not less than 850 mm. The diagram depicts a somewhat restrictive scenario, as many doors can open wider than 90(, however, a door smaller than 874 mm would not be wide enough to ensure the minimum clear width of 850 mm that is required. The intent of this requirement is to permit the use of standard 915 mm doors.
A-3.8.3.3.(3) Lever Handles
Lever handles are usable by most persons with limited hand mobility and will meet the intent of this requirement. Lever handles with an end return towards the door are less prone to catch the clothing of someone passing through the doorway.
| |
|PROPOSED CODE CHANGE |
3.8.3.3. Doorways and Doors
(1) Every doorway that is located in a barrier-free path of travel shall have a clear width of not less than 850 860 mm when the door is in the open position. (See Appendix A)
(2) Except where no bathroom within the suite is at the level of the suite entrance door to which a barrier-free path of travel is provided in accordance with Sentence 3.8.2.1.(1), the doorway to at least 1 bathroom and to each bedroom at the same level as such bathroom within a suite of residential occupancy shall have, when the door is in the open position, a clear width of not less than,
(a) 760 mm where the door is served by a corridor or space not less than 1 060 mm wide, and
(b) 810 mm where the door is served by a corridor or space less than 1 060 mm wide.
(3) (2) Door opening devices that are the only means of operation shall,
(a) be of a design that does not require tight grasping, pinching or and twisting of the wrist,
(b) be mounted at least 900 mm and not more than 1 200 mm from the floor, and
(c) where the door is a sliding door, be configured such that the hardware is exposed and usable from both sides when the sliding doors are fully open. (See Appendix A)
(4) (3) Except as permitted by Sentences (6) and (12) (10), every door that provides a barrier-free path of travel through an entrance referred to in Article 3.8.1.2. shall be equipped with a power door operator if the entrance serves,
(a) a hotel a building containing a Group C occupancy,
(b) a building containing a Group B, Division 2 or 3 occupancy, or
(c) a building more than 300 m2 in building area containing a Group A, D or E occupancy.
(5) (4) Except as permitted by Sentences (6) and (12) (10), where the entrance described in Article 3.8.1.2. incorporates a vestibule, a door leading from the vestibule into the floor area shall be equipped with a power door operator in,
(a) a hotel a building containing a Group C occupancy,
(b) a building containing a Group B, Division 2 or 3 occupancy, or
(c) a building more than 300 m2 in building area containing a Group A, D or E occupancy.
(6) The requirements in Sentences (4) and (5) do not apply to an individual suite having an area of less than 300 m2 in buildings having only suites of Group A, D or E occupancy where such suite is completely cut off from the remainder of the building.
(7) (5) Except as permitted in Sentence (8) (6), and except for doors with power operators, closers for doors in a barrier-free path of travel shall be designed to permit doors to open when a force of not more than 38 N is applied to the handles, push plates or latch-releasing devices in the case of exterior doors and 22 N in the case of interior doors.
(8) (6) Sentence (7) (5) does not apply to doors at the entrances to dwelling units, or where greater forced are required in order to close and latch the doors against prevailing differences in air pressures on opposite sides of the door.
(9) (7) Except for doors at the entrances to dwelling units, closers for interior doors in a barrier-free path of travel shall have a closing period of not less than 3 seconds measured from when the door is in an open position of 70° to the doorway, to when the door reaches a point 75 mm from the closed position, measured from the leading edge of the latch side of the door.
(10) (8) Unless equipped with a power door operator, a door in a barrier-free path of travel shall have a clear space on the latch side extending the height of the doorway and not less than,
(a) 600 mm beyond the edge of the door opening if the door swings toward the approach side, and
(b) 300 mm beyond the edge of the door opening if the door swings away from the approach side, or
(c) 300 mm beyond the edge of a sliding door on either the approach or away side.
(See Appendix A)
(11) (9) Vestibules located in a barrier-free path of travel shall be arranged to allow the movement of wheelchairs between doors and shall provide
(a) a distance between 2 doors in a series of at least 1 200 1 500 mm plus the width of any door that swings into the space in the path of travel from one door to another, or
(b) where the doors are offset or at a 90 ( from each other, a turning radius of 1 500 mm within the vestibule clear of any door swing.
(12) (10) Only the active leaf in a multiple leaf door in a barrier-free path of travel need conform to the requirements of the Article.
(13) (11) Except as provided in Clause 3.8.3.4.(1)(c), the floor surface on each side of a door in a barrier-free path of travel shall be level within a rectangular area.
(14) (12) Where a vision panel is provided in a door in a barrier-free path of travel, such panel shall be at least 75 mm in width and be located so that,
(a) the bottom of the panel is not more than 900 mm above the finish floor, and
(b) the edge of the panel closest to the latch is not more than 250 mm from the latch side of the door.
(15) (13) A door in a barrier-free path of travel consisting of a sheet of glass shall be marked with a continuous opaque strip that,
(a) shall be colour and brightness contrasted to the background of the door,
(b) shall be at least 50 mm wide,
(c) shall be located across the width of the door at a height of 1 350 mm to 1 500 mm above the finished floor, and
(d) may incorporate a logo or symbol provided such logo or symbol does not diminish,
(i) the opacity of the strip,
(ii) the width of the strip,
(iii) the colour and brightness contrast of the strip to the background of the door, and
(iv) the continuity of the strip across the width of the door.
(16) (14) Where a The power door operator required by Sentences (4) and (5) is installed, it shall be installed so as to allow persons to activate the opening of the door from either the approach or away side.
(17) (15) Except as provided in Sentence (16), the control for a power door operator required by Sentences (4) (3) and (5) (4) shall,
(a) have no face dimension less than 150 mm,
(b) have its centre located not less than 1000 900 mm and not more than 1 100 mm from the floor level or ground,
(c) be located not less than 600 mm or greater than 1 500 mm beyond the door swing where the door opens towards the control, and
(d) contain the sign incorporating the International Symbol of Accessibility and
(e) be located in a clearly visible position and be capable of being operated with a closed fist.
(16) Where door operators are activated by proximity scanning devices or pressure mats, the devices shall,
(a) be capable of detecting individuals using wheelchairs, and
(b) conform to the requirements of Article 3.3.1.11 where the door is a sliding door.
(17) Where a pedestrian route goes through turnstiles, gates, a revolving door or other restricted entrances constructed to control the flow of pedestrian traffic, there shall also be an adjacent route not less than 860 mm wide and clearly marked for wheelchair use. (See Appendix A)
(18) Every door that serves a washroom for public use and is required to be barrier-free under Article 3.8.2.3., the door shall be equipped with a power door operator where a door is provided. (See Appendix A).
(19) Every door to a suite of residential occupancy that is on a barrier-free path of travel shall be equipped with a rough-in for a power door operator.
(20) Every door on a barrier-free path of travel shall be equipped with a rough-in for a power door operator. (See Appendix A)
A-3.8.3.3.(1) Doorway Width
The latest studies show that manual wheelchair width can range from 508 to 992 mm. Standard wheelchair width specifications indicate a range of sizes from 584 mm overall to 685 mm overall. Based on this new information, it is recommended that every doorway that is located in a barrier-free path of travel must have a clear width of not less than 850 860 mm when the door is in the open position and therefore it is important that this dimension be measured correctly. Figure A-3.8.3.3.(1) shows a door opened to 90(. It is clear that the door, and to a lesser extent the stop, impinges on the space within the door frame. Other factors, including location of door stops other than on the door frame, and the installation of door closers and exit devices, should be taken into account. The intrusion of a door handle into the space is of lesser importance. It is recognized that there are many types of door frame and door mounts but the overall objective is to maintain a clear width of not less than 850 860 mm. The diagram depicts a somewhat restrictive scenario, as many doors can open wider than 90(, however, a door smaller than 874 mm would not be wide enough to ensure the minimum clear width of 850 860 mm that is required.
[pic]
A-3.8.3.3.(3) Lever Handles
Lever handles are usable by most persons with limited hand mobility and will meet the intent of this requirement. Lever handles with an end return towards the door are less prone to catch the clothing of someone passing through the doorway.
D or U handles may be more appropriate for sliding doors where there is only a need to push or pull the handle.
A-3.8.3.3.(17) Turnstiles and automatic gates
Half-height automatic swing doors or other barrier-free entrances can provide independent access for people with reduced mobilities Turnstiles do not provide barrier-free access and can be hazardous to ambulant persons who use canes or crutches. An accessible gate or other entrance must be provided in the immediate vicinity.
A-3.8.3.3.(18) Vestibules to washrooms
As this requirement states every door, if a vestibule is incorporated into the design all doors would require power door operators.
A-3.8.3.3.(19) and (20) Rough-in for Power Doors
The rough-in shall consist of covered boxes and conduits positioned to allow for a Code compliant power door operator to be installed at a later date.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Entrances and doorways can pose problems for people with disabilities. These revised requirements add requirements for more power door operators and increased space at doorways and vestibules to attempt to remove some of this difficulties. Sliding doors previously were not addressed and this has been rectified. Where turnstiles or gates are present in a pedestrian route of travel, requirements for a barrier-free path of travel are also required. As needs within a building can change, provide rough-ins for power door operators.
| |
|Justification / Explanation |
Based on the latest research which shows wheelchair sizing has increased, the requirements have added additional space for vestibules and door widths. Sliding doors have not been included and addressed within the Building Code. If power door operators are roughed in at time of construction, the cost of retrofitting the door becomes cheaper and easier.
| |
|Cost / Benefit Implications |
Increase in area required for vestibules will be required and more power door operators will also be required to be installed on more occupancies and smaller suites that were previously were exempt. This will increase costs for those previously exempt suites.
Power door operator rough-ins will increase initial building cost but will make retrofitting easier and less expensive if provision of those operators is required.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.8.3.3.(1) to B-3.8.3.3.(15) |
| | |
|Objective | |
| | |
|Functional Statement | |
| | |
|Provision |B-3.8.3.3.(16) |
| | |
|Objective |OA1 |
| | |
|Functional Statement |F73 |
| | |
|Provision |B-3.8.3.3.(17) |
| | |
|Objective |OA1 |
| | |
|Functional Statement |F73 |
| | |
|Provision |B-3.8.3.3.(18) |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-15 |CODE REFERENCE |Div. B / 3.8.3.4. |
| |Modify width, slope and landing requirements for ramps. Add intermediate handrails for wider ramps. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.4 Ramps
(1) Ramps located in a barrier-free path of travel shall,
(a) have a minimum width of 900 mm between handrails,
(b) have a maximum gradient of 1 in 12,
(c) have a level area of at least 1 670 mm by 1670 mm at the top and bottom of a ramp and where a door is located in a ramp, so that the level area extends at least 600 mm beyond the latch side of the door opening, except that where the door opens away from the ramp, the area extending beyond the latch side of the door opening may be reduced to 300 mm
(d) have a level area at least 1 670 mm long and at least the same width as the ramp,
(i) at intervals of not more than 9 m along its length, and
(ii) where there is an abrupt change in the direction of the ramp,
(e) except as provided in Sentence (2), be equipped with handrails on both sides that shall,
(i) be continuously graspable along their entire length and have circular cross-section with an outside diameter not less than 30 mm and not more than 40 mm, or any non-circular shape with a graspable portion that has a perimeter not less than 100 mm and not more than 155 mm and whose largest cross-sectional dimension is not more than 57 mm,
(ii) be not less than 865 mm and not more than 965 mm high, measured vertically from the surface of the ramp, except that handrails not meeting these requirements are permitted provided they are installed in addition to the required handrail,
(iii) be terminated in a manner that will not obstruct pedestrian travel or create a hazard,
(iv) extend horizontally not less than 300 mm beyond the top and bottom of the ramp,
(v) be provided with a clearance of not less than 50 mm between the handrail and any wall to which it is attached, and
(vi) be designed and constructed such that handrails and their supports will withstand the loading values obtained from the nonconcurrent application of a concentrated load not less than 0.9 kN applied at any point and in any direction for all handrails and a uniform load not less than 0.7 kN/m applied in any direction to the handrail,
(f) except as provided in Sentence (2), have a wall or a guard on both sides and where a guard is provided the guard shall,
(i) be not less than 1 070 mm measured vertically to the top of the guard from the ramp surface, and
(ii) be designed so that no member, attachment or opening located between 140 mm and 900 mm above the ramp surface being protected by the guard will facilitate climbing, and
(g) be provided,
(i) with a curb at least 50 mm high on any side of the ramp where no solid enclosure or solid guard is provided, and
(ii) with railings or other barriers that extend to within 50 mm of the finished ramp surface or have a curb not less than 50 mm high.
(2) Where a ramp serves as an aisleway for fixed seating, the requirements for handrails in Clause (1)(e) need not apply.
(3) Floors or walks in a barrier-free path of travel having a slope steeper than 1 in 20 shall be designed as ramps. Note: Clarify with an appendix note to address walks less than 1:20 should have edge protection where full requirements for ramp are not required.
| |
|PROPOSED CODE CHANGE |
3.8.3.4 Ramps
(1) Ramps located in a barrier-free path of travel shall,
(a) have a minimum width of 900 1 100 mm between handrails,
(b) have a maximum gradient
(i) running slope of 1 in 12 15, and
(ii) cross slope of 1:50,
(c) have a level area of at least 1 670 mm by 1670 mm at the top and bottom of a ramp and where a door is located in a ramp, so that the level area extends at least 600 mm beyond the latch side of the door opening, except that where the door opens away from the ramp, the area extending beyond the latch side of the door opening may be reduced to 300 mm
(d) have a level area at least
(i) 1 670 mm long and at least the same width as the ramp, at intervals of not more than 9 m along its length, and
(ii)where there is an abrupt change in the direction of the ramp,
(A) at least 1 100 mm by 1 100 mm where there is a 90 O turn on the landing, and
(B) at least 1 220 mm deep and at least the same width as the ramp where there is a 180 O turn on the landing
(e) except as provided in Sentence (2), be equipped with handrails on both sides that shall,
(i) be continuously graspable along their entire length and have circular cross-section with an outside diameter not less than 30 mm and not more than 40 mm, or any non-circular shape with a graspable portion that has a perimeter not less than 100 mm and not more than 155 mm and whose largest cross-sectional dimension is not more than 57 mm,
(ii) be not less than 865 mm and not more than 965 mm high, measured vertically from the surface of the ramp, except that handrails not meeting these requirements are permitted provided they are installed in addition to the required handrail,
(iii) be terminated in a manner that will not obstruct pedestrian travel or create a hazard,
(iv) extend horizontally not less than 300 mm beyond the top and bottom of the ramp,
(v) be provided with a clearance of not less than 50 mm between the handrail and any wall or guard to which it is attached, and
(vi) be designed and constructed such that handrails and their supports will withstand the loading values obtained from the nonconcurrent application of a concentrated load not less than 0.9 kN applied at any point and in any direction for all handrails and a uniform load not less than 0.7 kN/m applied in any direction to the handrail,
(f) except as provided in Sentence (2), have a wall or a guard on both sides and where a guard is provided the guard shall,
(i) be not less than 1 070 mm measured vertically to the top of the guard from the ramp surface, and
(ii) be designed so that no member, attachment or opening located between 140 mm and 900 mm above the ramp surface being protected by the guard will facilitate climbing, and
(g) be provided,
(i) with a curb at least 50 mm high on any side of the ramp where no solid enclosure or solid guard is provided, and
(ii) with railings or other barriers that extend to within 50 mm of the finished ramp surface or have a curb not less than 50 mm high.
(h) provide an intermediate handrail with a minimum clear width of 1 100 mm where the ramp is wider than 2 200 mm.
(2) Where a ramp serves as an aisleway for fixed seating, the requirements for handrails in Clause (1)(e) need not apply.
(3) Floors or walks in a barrier-free path of travel having a slope steeper than 1 in 20 shall be designed as ramps.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
The running slope and cross slope of a ramp may present challenges for people using wheeled mobility devices as well as for people with ambulatory limitations. There are important safety features such as handrails, guards, and edge protection. There must be adequate clearances to provide maneuverability. In public areas, ramps may also be used by persons in with other types of mobility devices such as walkers, canes and crutches. Enhancements to ramps may also assist people with strollers and luggage.
| |
|Justification / Explanation |
Reducing the slope of a ramp makes it easier to push a wheelchair to the top. Increasing the width of the ramp allows for the use of larger mobility devices to utilize the ramp. Increasing the landing size allows more room for wheelchairs to navigate in order to turn. For larger ramps, this proposal would require an intermediate handrail consistent with the Building Code requirements for larger stairs.
| |
|Cost / Benefit Implications |
Reducing the slope, increasing the width, and making the landings larger when ramps are constructed will either require more area where a ramp is incorporated, and may affect the location of doorways, windows and other building elements. Alternatively a level entry point would need to be designed where possible in order to minimize costs.
| |
|Enforcement Implications |
Minimal as most of the requirements have only dimensional changes and are not necessarily additional requirements.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement officials.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.8.3.4. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-16 |CODE REFERENCE |Div. B / 3.8.3.6. |
| | |
|DESCRIPTION OF |Establish requirements for floor space at, and approaching, the accessible seats and the location of |
|PROPOSED AMENDMENT |those seats and space for storage of mobility devices. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.6. Spaces in Seating Area
(1) Spaces designated for wheelchair use in Sentence 3.8.2.1.(3) shall be,
(a) clear and level or level with removable seats,
(b) not less than 900 mm wide and 1 525 mm long to permit a wheelchair to enter from a side approach, and 1 220 mm long where the wheelchair enters from the front or rear of the space,
(c) arranged so that at least two designated spaces are side by side,
(d) located adjoining a barrier-free path of travel without infringing on egress from any row of seating or any aisle requirements, and
(e) situated, as part of the designated seating plan, to provide a choice of viewing location and a clear view of the event taking place.
| |
|PROPOSED CODE CHANGE |
3.8.3.6. Spaces in Seating Area
(1) Spaces designated for wheelchair use in Sentence 3.8.2.1.(3) shall be,
(a) clear and level or level with removable seats,
(b) not less than 900 mm wide and 1 525 2 200 mm long to permit a wheelchair to enter from a side approach, and 1 220
1 370 mm long where the wheelchair enters from the front or rear of the space,
(c) arranged so that at least two designated spaces are side by side,
(d) located adjoining a barrier-free path of travel without infringing on egress from any row of seating or any aisle requirements, and
(e) situated, as part of the designated seating plan, to provide a choice of viewing location and a clear view of the event taking place, and
(f) arranged to have at least one companion seat located adjacent to the designated wheelchair seating. (See Appendix A)
(2) Fixed seats designated for adaptable seating in Sentence 3.8.2.1.(3) shall,
(a) be located adjoining a barrier-free path of travel without infringing on egress from any row of seating or any aisle requirements, and
(b) have a moveable or removeable armrest on the outside of the seat adjoining the barrier-free path of travel,
(e) situated, as part of the designated seating plan, to provide a choice of viewing location and a clear view of the event taking place,
(3) The companion seating required under Clause 3.8.3.6.(1)(f) is permitted to be moveable.
(4) Space shall be provided for mobility devices to be stored.
(5) The storage space required in Sentence (4) shall,
(a) accommodate at least one mobility device in facilities with 200 seats or less and two mobility devices in facilities with more than 200 seats,
(b) have a minimum floor space of 810 mm by 1 370 mm per device, and
(c) be located on the same level and as close as practicable to the designated seating spaces.
Appendix A for 3.8.3.6.(1)(f). Companion seating is not considered to be either accessible or adaptable seating for the purposes of this Code.
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
Current requirements for accessible seating in assembly occupancies do not accommodate people with ambulatory disabilities, those who do not use a wheelchair for viewing or companions of people with disabilities. People with disabilities need to be offered a choice of seating types, locations , viewing location and ticket pricing that are available to other ticket holders.
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|Justification / Explanation |
Accessible viewing and sitting areas are required for indoor and outdoor events.
Adaptable seating accommodates individuals who can transfer to fixed seating without the armrest presenting a barrier to transfer.
Storage for mobility devices should also be provided for those who are able to transfer to an adaptable fixed seat.
The new requirement for companion seating will ensure that it is available so that a guest or assistant is able to sit with them during the performance. Allowing the companion seat to be temporary or removable will allow flexibility in providing the required seats.
Storage areas are needed for mobility devices where the person wishes to transfer into a fixed seat. This will allow ambulant persons who use a mobility device due to stamina or other issues to watch the performance from a regular seat with the mobility device being stored close by
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|Cost / Benefit Implications |
Revision to the sizing is based on research done by the University of Buffalo IDeA Centre. Dimensions would accommodate 95% of all manual wheelchair users.
This storage area would take away space that may have been designated for other uses. Not all persons would want their mobility device stored, so this area may or may not get used to full extent.
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|Enforcement Implications |
Minimal enforcement to ensure this area is provided.
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|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
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|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.6.(1) |
| | |
|Objective |[F30} |
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|Functional Statement |[OS3.1] Applies to portion of Code text “.. level or level with removable seats” |
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|Provision |B-3.8.3.6.(1) |
| | |
|Objective |[F74} |
| | |
|Functional Statement |[OA2] Applies to entire Sentence except for the portion of Code text “…without infringing on egress from any row of seating or|
| |any aisle requirements…” |
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|Provision |B-3.8.3.6.(1) (d) |
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|Objective |[F10} |
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|Functional Statement |[OS3.7] |
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|Provision |B-3.8.3.6.(2), (3) and (4) |
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|Objective |N/A |
| | |
|Functional Statement |N/A |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-17 | |Div. B / 3.8.3.8. and 3.8.3.9. |
| | |CODE REFERENCE | |
| |Increase dimensions in water closet stalls to permit a clear floor area (exclusive of fixtures) of 1 |
|DESCRIPTION OF |500 mm in diameter or to permit a T-turn, enlarge minimum required area when the door swings in, |
|PROPOSED AMENDMENT |modify grab bar requirements and provide options for a fold down grab bar. Add requirements for an |
| |ambulatory stall. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.8. Water Closet Stalls
(1) Where a washroom is required by Article 3.8.2.3. to be barrier-free, at least 1 water closet stall or enclosure shall,
(a) be at least 1 500 mm in width by 1 500 mm in depth,
(b) be equipped with a door that shall,
(i) be capable of being latched from the inside with a mechanism that is operable by one hand,
(ii) provide, when the door is in an open position, a clear opening of at least 810 mm,
(iii) swing outward, unless 760 mm by 1 220 mm clear floor area is provided within the stall or enclosure to permit the door to be closed without interfering with the wheelchair,
(iv) be provided with spring-type or gravity hinges so that the door closes automatically,
(v) be provided with a door pull on the outside, near the latch side of the door, and
(vi) be aligned with the clear maneuvering space adjacent to the water closet,
(c) have a water closet located so that its centreline is not less than 460 mm and not more than 480 mm from an adjacent side wall on one side,
(d) be equipped with grab bars that shall
(i) be at least 760 mm in length and mounted at a 30 ( to 50 ( angle sloping upwards, away from the water closet with the lower end of the bar mounted 750 mm to 900 mm above the floor and 50 mm in front of the toilet boil, or alternatively, be L-shaped with 760 mm long horizontal and vertical components mounted with the horizontal component 750 mm to 900 mm above the floor and the vertical component 150 mm in front of the toilet bowl.
(ii) be at least 60 mm in length mounted horizontally on the wall behind the water closet from 840 mm to 920 mm above the floor and, where the water closet has a water tank, be mounted 150 mm above the tank
(iii) reserved,
(iv) be installed to resist a load of at least 1.3 kN applied vertically or horizontally,
(v) be not less than 30 mm and not more than 40 mm in diameter,
(vi) have a clearance of 30 mm to 40 mm from the wall, and
(vii) have a slip resistant surface.
(e) be equipped with a coat hook mounted not more than 1 200 mm above the floor on a side wall and projecting out not more than 50 mm from the wall,
(f) have a clearance of at least 1 700 mm between the outside of the stall face and the face of an in-swinging washroom door and 1 400 mm between the outside of the stall face and any wall-mounted fixture or other obstruction, and
(g) when a toilet paper dispenser is provided, provide a dispenser that is,
(i) wall mounted,
(ii) located below the grab bar,
(iii) in line with or not more than 300 mm in front of the toilet seat, and
(iv) not have a spring activated seat.
3.8.3.9. Water Closets
(1) Water closets for a person with physical disabilities shall
(a) be equipped with a seat located at not less than 400 mm and not more than 460 mm above the floor,
(b) be equipped with hand-operated flushing controls that are easily accessible to a wheelchair user or be automatically operable,
(c) be equipped with a back support where there is no seat lid or tank, and
(d) not have a spring-activated seat.
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|PROPOSED CODE CHANGE |
Revise existing Sentence (1) and add new Sentence (2) and (3) to Articles 3.8.3.8. and revise existing Sentence (1) and add new Sentence (2) to Article 3.8.3.9.
3.8.3.8. Water Closet Stalls (See Appendix A)
(1) Where a washroom is required by Article 3.8.2.3. to be barrier-free, at least 1 water closet stall or enclosure shall, every barrier-free stall or enclosure shall have,
(a) be a clear turning space at least 1 500 mm in diameter, or
(b) a clear T-shaped turning space
(i) within a minimum 1 600 mm square area,
(ii) with arms and base of at least of 1 000 mm wide,
(iii) each arm of the T shall be kept clear of obstructions for a minimum of 300 mm, and
(iv) the base shall be kept clear of obstructions for a minimum of 600 mm. (See Appendix A)
(2) Every barrier-free water closet stall or enclosure shall be equipped with a door
(i)(a) capable of being latched from the inside with a mechanism that is operable by one hand, closed fist,
(ii) (b) provide with, when the door is in an open position, a clear opening of at least 810 860 mm,
(iii) (c) swing swinging outward, unless 760 820 mm by 1 220 1 440 mm clear floor area is provided within the stall or enclosure to permit the door to be closed without interfering with the wheelchair,
(iv) (d) be provided with spring-type or gravity hinges so that the door closes automatically,
(v) (e) be provided with a door pull on the outside both sides of the door, near the latch side of the door, and located at a height between 900 mm and 1 000 mm above finished floor,
(vi) (f) be aligned with the clear maneuvering space adjacent to the water closet, and
(vii) (g) be capable of having the latch required in Subclause (i) released from the outside in the case of emergency.
(3) Every barrier-free water closet stall or enclosure shall be equipped with (c) have a water closet located so that
(a) its centreline is not less than
(i) 460 mm and not more than 480 mm from an adjacent side wall on one side, or
(ii) 390 mm and not more than 410 mm from the centreline of a fold down grab bar on one or both sides of the water closet,
(b) a clear space adjacent to one or both sides of the water closet a minimum of 900 mm from the edge of the water closet is provided. (See Appendix A).
(4) Every barrier-free water closet stall or enclosure shall be equipped with(d) (a) be equipped with grab bars that shall
(i) be at least 760 mm in length and mounted at a 30 ( to 50 ( angle sloping upwards, away from the water closet with the lower end of the bar mounted 750 mm to 900 mm above the floor and 50 mm in front of the toilet boil, or alternatively, be L-shaped with 760 mm long horizontal and vertical components mounted with the horizontal component 750 mm to 900 mm above the floor and the vertical component 150 mm in front of the toilet bowl.
(ii) be at least 60 mm in length mounted horizontally on the wall behind the water closet from 840 mm to 920 mm above the floor and, where the water closet has a water tank, be mounted 150 mm above the tank
(iii) reserved,
(iv) be installed to resist a load of at least 1.3 kN applied vertically or horizontally,
(v) be not less than 30 mm and not more than 40 mm in diameter,
(vi) have a clearance of 30 mm to 40 mm from the wall, and
(vii) have a slip resistant surface.
(e) (b) be equipped with a coat hook mounted not more than 1 200 mm above the floor on a side wall and projecting out not more than 50 mm from the wall,
(f) (c) have a clearance of at least 1 700 mm between the outside of the stall face and the face of an in-swinging washroom door and 1 400 mm between the outside of the stall face and any wall-mounted fixture or other obstruction, and
(g) (d) when a toilet paper dispenser is provided, provide a dispenser that is,
(i) wall mounted,
(ii) located below the grab bar,
(iii) in line with or not more than 300 mm in front of the toilet seat, and
(iv) not less than 600 mm above the floor.
(2) (5) Where provided, a fold down grab bar shall
(a) be located on the transfer side of the water closet,
(b) be mounted with the horizontal component between 750 mm to 900 mm and at the same height as the horizontal portion of the grab bar located on the opposite side,
(c) not require a force of more than 22.2 N to pull it down,
(d) be at least 760 mm in length, and
(e) extend at least 150 mm beyond the front face of the seat and does not impede the transfer space.
(f) be installed to resist a load of at least 1.3 kN applied vertically or horizontally,
(g) be not less than 30 mm and not more than 40 mm in diameter, and
(h) have a slip resistant surface.
(6) Where a washroom stall is provided in conformance with Table 3.8.1.1., it shall
(a) be at least 1 500 mm in depth and be not less than 890 mm and no more than 940 mm in width,
(b) be equipped with a door that
(i) is capable of being latched from the inside with a mechanism that is operable by a closed fist,
(ii) provide, when the door is in an open position, a clear opening of at least 810 mm,
(iii) swing outward, unless the minimum dimensions in Clause (a) are not located within the door swing.
(iv) be provided with spring-type or gravity hinges so that the door closes automatically,
(v) be provided with a door pull on both sides of the door, near the latch side of the door, and located at a height between 800 mm and 1 000 mm above finished floor, and
(vi) be capable of having the latch required in Subclause (i) released from the outside in the case of emergency.
(c) have a water closet conforming to the requirements of Article 3.8.3.9. and located so that its centreline is approximately centered to the partition walls,
(d) have grab bars on each side wall conforming to Subclauses 3.8.3.8.(1)(d)(i) and (iv) to (vii), and
(e) have a coat hook conforming to Clause 3.8.3.8.(1)(e).
3.8.3.9. Water Closets
(1) Water closets for a person with physical disabilities.
(a) be equipped with a seat located at not less than 400 430 mm and not more than 460 485 mm above the floor,
(b) be equipped with hand-operated flushing controls that are easily accessible to a wheelchair user or be automatically operable,
(c) be equipped with a back support where there is no seat lid or tank, and
(d) not have a spring-activated seat.
(2) When the hand-operated flushing control required in Clause (1)(b) is manual it shall have a lever that
(a) is located on the transfer side of the water closet,
(b) can be operated with a closed fist, and
(c) requires not more than 22.2 N to operate.
Add Appendix notes
A-3.8.3.8.(1)
The minimum dimensions of the T-shaped turning space are as follows:
[pic]
The space is permitted to include knee and toe clearance complying with Sub-Clauses 3.8.3.11.(1)(c)(iii) and (iv) only at the end of either the base or one arm.
A-3.8.3.8.(4)
The option of providing fold down grab bars will permit the water closet to be installed with transfer space on both sides of the water closet and not against a wall on one side If a transfer space is provided on both sides, two fold down grab bars will be required. Previously the Building Code required that a water closet be located against a wall prohibiting this installation.
A-3.8.3.9.(1)(c)
A back support reduces the chance of imbalance or injury caused by leaning against exposed valves or pipes.
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
Currently the minimum size of the stall can have fixtures and other accessories encroaching on the turning space. This change clarifies that the turning space is clear space exclusive of fixtures and door swing. An alternate design using a T-turn configuration is also permitted as an option to a full turning circle to facilitate turning in tight spaces,
Diagonal grab bars can be difficult to use to transfer to/from a wheelchair and a water closet.
Currently there are no requirements in place where a fold down grab bar is installed, and the grab bar may hinder accessibility rather than assist accessibility if not manufactured and installed correctly. Sentence (2) gives the requirements where a fold down grab bar is installed. It will also allow for the water closet to be located away from a side wall with the installation of 2 fold down grab bars. Currently the water closet must be installed so that one side is close to a wall with a grab bar and the opposite side is clear to transfer from a wheeled mobility device. However, to permit transferring from either side of the water closet depending on a person’s disability, transfer spaces may also be provided both sides of the water closet as long as a fold-down grab bar is provided on each side.
More recent studies show that the height of seats of manual wheelchairs has risen over the years, therefore raising the height of a water closet that a person in a wheelchair may have to transfer into is warranted. Raising it too high may cause problems for ambulant persons who also need to utilize the water closet.
Not having a door pull on the inside can lead to difficulties in closing an outward swinging door if it doesn’t close automatically and being able to unlock the stall from the exterior during emergencies is important.
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|Justification / Explanation |
Clarifies that a minimum clear space is required to turn a wheelchair within the stall and permits a T-shaped turning space as an option to providing a full turning circle. No fixtures or other accessories can be installed/located within this area.
Permitting open transfer spaces on either or both sides of the water closet provides accessibility for a greater range of persons with disabilities.
Currently fold down grab bars are being installed in addition to, or in place of, wall mounted grab bars. These requirements will ensure that fold down grab bars have been installed to assist rather than hinder accessibility.
Amending the seat height range for water closets will put the minimum and maximum height the same as the heights set by the Americans with Disabilities Act Accessibility Guidelines (ADAAG). This will provide consistency within North America. Plumbing fixtures that meet the US ADAAG would also meet the requirements of Ontario’s Building Code, and can provide ease for both the installer and the inspector to meet the Building Code requirements.
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|Cost / Benefit Implications |
The biggest cost item is the clear space that will require more space for the washroom than what is currently required under the Building Code. Manual wheelchairs are getting larger so this increase in space is warranted.
Changing the height of the seats for water closets makes the Building Code requirements identical to the US requirements. Standardizing this will have no cost but can benefit those with disabilities.
The T-shaped turning space has been based on research undertaken for the US Access Board .
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|Enforcement Implications |
Can be enforced by existing enforcement authorities. Standardizing the water closet height with the ADA regulations may make enforcement easier as ADA compliant water closets would be compliant with the Building Code.
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|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
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|Objective-Based Analysis |
Unchanged
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|Provision |B-3.8.3.8. |
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|Objective | |
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|Functional Statement | |
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|Provision |B-3.8.3.8.(2) |
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|Objective |OS3.1 |
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|Functional Statement |F30 |
Unchanged
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|Provision |B-3.8.3.9.(1) |
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|Objective | |
| | |
|Functional Statement | |
| | |
|Provision |B-3.8.3.9.(2) |
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|Objective |OH2.1 OA2 |
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|Functional Statement |F72 F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-18 |CODE REFERENCE |Div. B / 3.8.3.10 |
| | |
|DESCRIPTION OF |Add requirements for urinals in a barrier-free washroom. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.10. Reserved
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|PROPOSED CODE CHANGE |
Delete existing Article and replace Article 3.8.3.10 as follows:
3.8.3.10. Urinals
(1) Where urinals are provided in a barrier-free washroom, at least one urinal shall be
(a) wall mounted with the rim located no higher than 430 mm above the floor, or
(b) floor mounted, with the rim level with the finished floor.
(2) The urinal described in Sentence (1) shall have
(a) a clear width of approach of 800 mm centred on the urinal, by 1 370 mm long, that adjoins but does not overlap the barrier-free path of travel,
(b) no step in front,
(c) installed on each side a vertically mounted grab bar
(i) that is not less than 300 mm long,
(ii) with its centreline 1 000 mm above the floor,
(iii) located between 380 mm and 450 mm from the centreline of the urinal, and
(iv) complies with Clauses 3.8.3.8.(1)(d)(iv), (v), (vi) and (vii), and
(d) a minimum depth of 345 mm measured from the outer face of the urinal rim to the back of the fixture.
(3) Where flush controls are provided for the urinal described in Sentence (1), the flush controls shall,
(a) be automatic or operable with a closed fist, and
(b) be mounted no higher than 1 220 mm above the finished floor when hand-operated.
(4) Where privacy screens are installed they shall
(a) be mounted a minimum of 460 mm from the centreline of the urinal, and
(b) have a clearance of at least 30 mm from the grab bars required in Clause (2)(c).
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|RATIONALE FOR CHANGE |
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|Problem / General Background |
Standard mounting heights for urinals can prevent those with disabilities from utilizing them while grab bars can assist persons to pull themselves up or steady themselves.
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|Justification / Explanation |
The lower mounting height will allow those with mobility issues to utilize along with children or those with a shorter stature. The 430 mm mounting height and the 345 mm depth aligns with the Americans with Disabilities Act Accessibility Guidelines (ADAAG) therefore recognizing a current standard of manufacturing for urinals required to be barrier-free.
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|Cost / Benefit Implications |
Where urinals are provided it requires that one meet these requirements. While a stall urinal can provide the most accessibility strictly mandating them is not practical. Depending on the type of construction they may not be able to be installed flush with the finished floor. Stall urinals are approximately 4x the cost as wall mounted urinals and take approximately twice the labour to install. Automatic controls have to be provided on stall urinals as most cannot meet the maximum mounting height required.
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|Enforcement Implications |
Currently there is no requirements for a urinal to be barrier-free. This would be a completely new article section added to the Building Code. By synchronizing requirements for urinals with the ADA it will assist in making enforcement of this section easier.
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|Who is Affected |
Building owners and operators, designers, builders and enforcement authorities
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|Objective-Based Analysis |
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|Provision |B 3.8.3.10. |
| | |
|Objective |F72 F74 |
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|Functional Statement |OH2 OA2 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-19 |CODE REFERENCE |Div. B / 3.8.3.11. |
| |Amend requirements for lavatories and accessories when installed in a washroom required to be |
|DESCRIPTION OF |barrier-free. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.11. Lavatories (See Appendix A.)
(1) A barrier-free washroom shall be provided with a lavatory that shall,
(a) be located so that the distance between the centreline of the lavatory and the side wall is not less than 460 mm,
(b) be mounted so that the top of the lavatory, or, where the lavatory is in a vanity, the top of the vanity is not more than 840 mm above the finished floor,
(c) have a clearance beneath the lavatory not less than,
(i) 760 mm wide,
(ii) 735 mm high at the front edge,
(iii) 685 mm high at a point 205 mm back from the front edge, and
(iv) 230 mm high over the distance from a point 280 mm to a point 430 mm back from the front edge.
(d) have insulated pipes where they would otherwise present a burn hazard or have water supply temperature limited to a maximum of 43 (C,
(e) be equipped with faucet handles of lever type without spring loading or be automatically operable and are located so that the distance from the centreline of the faucet to the edge of the basin or, where the basin is mounted in a vanity, to the front edge of the vanity, is not more than 485 mm,
(f) have soap dispensers that are,
(i) located to be accessible to persons in wheelchairs,
(ii) located so that the dispensing height is not more than 1 200 mm above the floor, and
(iii) operable with one hand, and
(g) have towel dispensers or other hand drying equipment that are,
(i) located to be accessible to persons in wheelchairs,
(ii) located so that the dispensing height is not more than 1 200 mm above the floor, and
(iii) operable with one hand.
(2) If mirrors are provided in a barrier-free washroom, at least one mirror shall be,
(a) mounted with its bottom edge not more than 1 000 mm above the floor, or
(b) inclined to the vertical to be useable by a person in a wheelchair.
(3) If dispensing or hand-operated washroom accessories, except those located in toilet stalls or described in Clause (1)(f), are provided, they shall be mounted so that the dispensing height is between 900 mm and 1 200 mm above the floor.
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|PROPOSED CODE CHANGE |
3.8.3.11. Lavatories (See Appendix A.)
(1) A barrier-free washroom shall be provided with a lavatory that shall,
(a) be located so that the distance between the centreline of the lavatory and the side wall is not less than 460 mm,
(b) be mounted so that the top of the lavatory, or, where the lavatory is in a vanity, the top of the vanity is not less than 820 mm and not more than 840 mm above the finished floor,
(c) have a clearance beneath the lavatory not less than,
(i) 760 920 mm wide,
(ii) 735 mm high at the front edge,
(iii) 685 mm high at a point 205 mm back from the front edge, and
(iv) 230 mm high over the distance from a point 280 mm to a point 430 mm back from the front edge
have a clearance not less than 350 mm from a point 300 mm back from the front edge to the wall.
(d) have insulated pipes, or other protection where they would otherwise present a burn hazard or have water supply temperature limited to a maximum of 43 (C,
(e) be equipped with faucet handles of lever type without spring loading or be automatically operable and are located so that the distance from the centreline of the faucet to the edge of the basin or, where the basin is mounted in a vanity, to the front edge of the vanity, is not more than 485 mm,
(f) have a minimum clear floor space 1 370 mm deep to allow for a forward approach, of which a maximum of 500 mm can be located under the lavatory,
(g) have a minimum clear floor space of 1 800 mm wide to allow for a side approach,
(f) (h) have soap dispensers that are,
(i) located to be accessible to persons in wheelchairs,
(ii) located so that the dispensing height is not more than 1 200 mm above the floor, and
(iii) located no more than 610 mm from the edge of the lavatory, and
(iii) (iv) operable with one hand, and
(g) (i) have towel dispensers or other hand drying equipment that are,
(i) located to be accessible to persons in wheelchairs,
(ii) located so that the dispensing height is not more than 1 200 mm above the floor, and
(iii) operable with one hand. and
(iv) located no more than 610 mm from the edge of the lavatory.
(2) If mirrors are provided in a barrier-free washroom, at least one mirror shall be,
(a) mounted with its bottom edge not more than 1 000 mm above the floor, or
(b) inclined to the vertical to be useable by a person in a wheelchair.
(3) If dispensing or hand-operated washroom accessories, except those located in toilet stalls or described in Clause (1)(f h), are provided, they shall be mounted so that the
(a) the dispensing height is between 900 mm and 1 200 mm above the floor,
(b) the operable portions and controls are mounted between 400 mm and 1 200 mm above the floor,
(c) there is a clear floor area of 1 370 mm by 1 370 mm in front of controls or operating mechanisms to allow for a front or side approach,
(d) located within 610 mm of the edge of the barrier-free lavatory,
(4) Where shelves or other projections are installed above lavatories, they shall,
(a) be located no higher than 200 mm above the top of the lavatory and no higher than 1 100 mm above the floor, and
(b) project no further than 100 mm from the wall,
Appendix Note 3.8.3.11.(1)(f) and (g)
The clear floor space required in Clauses 3.8.3.11.(1)(f) and (g) may overlap with the turning radius that is required.
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|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Insufficient space and hard to reach controls and washroom accessories create barriers and hardships to washroom access for people with disabilities. A person in a wheel chair should be able to reach soap and towel dispensers or hand dryers within arms reach of the barrier-free lavatory and without having to place wet hands onto the wheelchair controls or wheels in order to access the towel dispenser or hand dryer.
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|Justification / Explanation |
This section addresses the accessibility requirements of lavatories within a washroom required to be accessible including accessories such as paper towel dispensers and soap dispensers. It also addresses the clearances required for people utilizing wheeled mobility devices.
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|Cost / Benefit Implications |
May result in slightly larger areas required but most of the modifications involve mounting height which is a non cost issue.
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|Enforcement Implications |
May require more time in both the plans examination stage and the inspection stage to ensure that all the requirements are followed. As the clear floor space can overlap with the turning radius the intent is to keep the space as small as possible while allowing the greatest accessibility.
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|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.11.(1) |
| | |
|Objective |OH2.3, OA2, OS3.2 |
| | |
|Functional Statement |F71, F74, F31 |
| | |
|Provision |B-3.8.3.11.(2) |
| | |
|Objective |OA2, |
| | |
|Functional Statement |F74 |
Unchanged
| | |
|Provision |B-3.8.3.11.(3) |
| | |
|Objective | |
| | |
|Functional Statement | |
| | |
|Provision |B-3.8.3.11.(4) |
| | |
|Objective |OS3.1 |
| | |
|Functional Statement |F30 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-20 |CODE REFERENCE |Div. B / 3.8.3.12.(1) to (5) |
| | |
|DESCRIPTION OF |Amend and add to requirements to universal toilet rooms. |
|PROPOSED AMENDMENT |Editorial correction regarding space beside door to be on latch side not hinged side. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.12. Universal Toilet Rooms
(1) A universal toilet room shall,
(a) be served by a barrier-free path of travel,
(b) have a door capable of being locked from the inside and released from the outside in case of emergency and that has,
(i) a graspable latch-operating mechanism located not less than 900 mm and not more than 1 000 mm above the floor,
(ii) if it is an outward swinging door, a door pull not less than 140 mm long located on the inside so that its midpoint is not less than 200 mm and not more than 300 mm from the hinged side of the door and not less than 900 mm and not more than 1 000 mm above the floor, and
(iii) if it is an outward swinging door, a door closer, spring hinges or gravity hinges, so that the door closes automatically,
(c) have one lavatory conforming to Article 3.8.3.11.,
(d) have one water closet conforming to the requirements of Article 3.8.3.9. and located,
(i) so that its centreline is not less than 460 mm and not more than 480 mm from an adjacent side wall on one side, and
(ii) not less than 1 020 mm to the wall on the other side,
(e) have grab bars conforming to Clause 3.8.3.8.(1)(d),
(f) have no internal dimension between walls that is less than 1 700 mm,
(g) have a coat hook conforming to Clause 3.8.3.8.(1)(e) and a shelf located not more than 1 200 mm above the floor,
(h) be designed to permit a wheelchair to back in alongside the water closet in the space referred to in Subclause (d)(ii),
(i) be designed to permit a wheelchair to turn in an open space not less than 1 500 mm in diameter, and
(j) be provided with a door equipped with a power door operator if the door is equipped with a self-closing device.
(2) Reserved
| |
|PROPOSED CODE CHANGE |
3.8.3.12. Universal Toilet Rooms
(1) A universal toilet room shall,
(a) be served by a barrier-free path of travel,
(b) have a door capable of being locked from the inside and released from the outside in case of emergency and that has,
(i) a graspable latch-operating mechanism located not less than 900 mm and not more than 1 000 mm above the floor,
(ii) if it is an outward swinging door, a door pull not less than 140 mm long located on the inside so that its midpoint is not less than 200 mm and not more than 300 mm from the hinged latch side of the door and not less than 900 mm and not more than 1 000 mm above the floor, and
(iii) if it is an outward swinging door, a door closer, spring hinges or gravity hinges, so that the door closes automatically,
(c) have one lavatory conforming to Article 3.8.3.11.,
(d) have one water closet conforming to the requirements of Article 3.8.3.9. and located,
(i) so that its centreline is not less than 460 mm and not more than 480 mm from an adjacent side wall on one side, and
(ii) not less than 1 020 mm to the wall on the other side, and
(iii) so that a clear transfer space beside of the water closet at least 900 mm wide by 1 500 mm long, with the width
measured from the edge of the water closet bowl, (See Appendix Note)
(e) have grab bars conforming to
(i) Clause 3.8.3.8.(1)(d), and
(ii) Sentence 3.8.3.8.(2) where fold down grab bars are provided,
(f) have no internal dimension between walls that is less than 1 700 mm,
(g) have a coat hook conforming to Clause 3.8.3.8.(1)(e) and a shelf located not more than 1 200 mm above the floor,
(h) be designed to permit a wheelchair to back in alongside the water closet in the space referred to in Subclause (d)(ii),
(i) be designed to permit a wheelchair to turn in an open space not less than 1 500 mm in diameter 1 700 mm in diameter , and or a clear T-shaped turning space in conformance with 3.8.3.8.(1)(b)
(j) be provided with a door equipped with a power door operator if the door is equipped with a self-closing device.
(k) be provided with a mirror conforming to Sentence 3.8.3.11.(2),
(l) have one urinal conforming to Article 3.8.3.10. and
(m) have lighting controlled by a motion sensor in conformance to Sentence 12.2.2.1.(2)., and
(n) a visual alarm in conformance with Sentence 3.2.4.18.(4) where a fire alarm system is provided.
(2) Reserved Each Universal Toilet Room shall,
(a) have an emergency call system
(i) linked to a central monitoring location where a building has a monitored security system, and
(ii) have a visual and audible signal to indicate that the alarm is being responded too, or
(b) have a visual and audible signal inside and outside of the universal toilet room to indicate that help has been requested
(3) All controls located within a universal toilet room shall conform to the requirements of Article 3.8.1.5.
(4) An area of not less than 810 mm wide by 1830 mm long shall be allocated for an adult size change table.
(5) Where an adult change table is installed it shall,
(a) have an adjustable surface height that can be adjusted from between 450 mm and 500 mm at the low range and 850 mm to 900 mm at the high range when fully loaded, (b) be designed to carry a minimum load of 1.33 kN,
(c) if it is of the fold down type, has no operable portions higher than 1200 mm, and
(d) has a clear floor space parallel to the long side of the table not less than 760 mm wide by 1500 mm long.
Appendix Note
A-3.8.3.12.(1) The transfer space required beside a water closet must be a clear space with no obstruction by adjacent elements including fold-down adult change table, fold-down child change table or other fixed element, even when those elements are folded in the up position. Where a person needs to transfer to the water closet from a wheelchair, the individual should not be inconvenienced because a previous user of the universal toilet room may not have returned the change table to the up position.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Conventional washrooms can present barriers to certain people with disabilities. The space limitations and amenities in a conventional universal toilet room washroom make it difficult to accommodate persons that require service animals or an attendant of a different gender to provide assistance.
| |
|Justification / Explanation |
The provision of a separate universal toilet room is advantageous in a number of instances. For persons in a wheelchair the extra space allows easier usage compared to a stall. If a person requires a service animal or an attendant this extra space is also necessary. Others such as parents with small children can also benefit.
| |
|Cost / Benefit Implications |
Incorporating universal toilet rooms into all public buildings will provide options for persons with
disabilities and enhanced accessibility for everyone. This option will require the room to be larger and will increase the cost
of construction.
| |
|Enforcement Implications |
Education required where adult change tables are installed to ensure that full accessibility provisions are met.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.12. |
| | |
|Objective |OA2 OS3.7 |
| | |
|Functional Statement |F74 F10 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-21 |CODE REFERENCE |Div. B / 3.8.3.13.(1) |
| |Amend requirements for showers and bathtubs to allow for some variance in seat height and add grab bar|
|DESCRIPTION OF |requirements. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.13. Showers and Bathtubs
(1) Except within a suite of residential occupancy, if showers are provided in a building, at least one shower stall in each groups of showers shall be barrier-free and shall,
(a) be not less than 1 500 mm wide and 900 mm deep,
(b) have a clear floor space at the entrance to the shower not less than 900 mm deep and the same width as the shower, except that fixtures are permitted to project into that space provided they do not restrict access to the shower.
(c) have a slip-resistant floor surface,
(d) have a beveled threshold not more than 13 mm higher than the finished floor,
(e) have a hinged seat that is not spring loaded or a fixed seat that shall be,
(i) not less than 450 mm wide and 400 mm deep,
(ii) mounted approximately 450 mm above the floor, and
(iii) located on the wall opposite the entrance to the shower so that not less than 300 mm of it(s length is at one side of the seat
(f) have a horizontal grab bar conforming to Subclauses 3.89.3.8.(2)(d)(iv) to (vi) that is,
(i) not less than 900 mm long,
(ii) mounted approximately 850 mm above the floor, and
(iii) located on the wall opposite the entrance to the shower so that not less than 300 mm of its length is at one side of the seat,
(g) have a pressure-equalizing or thermostatic mixing valve controlled by a lever or other device operable with a closed fist from the seated position
(h) have a hand-held shower head with not less than 1 500 mm of flexible hose located so that it can be reached from the seated position and equipped with a support so that it can operate as a fixed shower head, and
(i) have fully recessed soap holders that can be reached from the seated position.
(2) Individual shower stalls that are provided for use by patients or residents in buildings of Group B, Division 2 or 3 occupancy shall conform to the requirements of Sentence (1).
(3) Individual bathtubs that are provided for the use of patients or residents in buildings of Group B, Division 2 or 3 occupancy shall have,
(a) faucet handles of the lever type that are not spring-loaded or be automatically operable.
(b) faucet handles that are located so as to be useable by a person in the bathtub, and
(c) unless the bathtub is free-standing, an L-shaped grab bar conforming to Subclauses 3.8.3.8.(1)(d)(iv) to (vi) mounted on the wall,
(i) with each leg of the L being at least 900 mm long,
(ii) with the legs of the L being separated by 90o,
(iii) with the horizontal leg of the L being located between 150 mm and 200 mm above and parallel to the rim of the bathtub, and
(iv) with the vertical leg of the L being located between 300 mm and 450 mm from the control end of the bathtub.
| |
|PROPOSED CODE CHANGE |
3.8.3.13. Showers and Bathtubs
(1) Except within a suite of residential occupancy, if showers are provided in a building, at least one shower stall in each group of 7 showers or part thereof, shall be barrier-free and shall,
(a) be not less than 1 500 mm wide and 900 mm deep,
(b) have a clear floor space at the entrance to the shower not less than 900 mm deep and the same width as the shower, except that fixtures are permitted to project into that space provided they do not restrict access to the shower.
(c) have a slip-resistant floor surface,
(d) have a level threshold or a beveled threshold not more than 13 mm higher than the finished floor,
(e) have a hinged seat that is not spring loaded or a fixed seat that shall be,
(i) not less than 450 mm wide and 400 mm deep,
(ii) mounted approximately 450 between 430 mm and 485 mm above the floor, and
(iii) located on the wall opposite the entrance to the shower so that not less than 300 mm of it(s length is at one side of the seat, and
(iv) located such that it is within 500 mm of the shower controls.
(f) have a horizontal grab bar conforming to Subclauses 3.8.3.8.(2)(d)(iv) to (vi) that is,
(i) not less than 900 mm long,
(ii) mounted approximately 850 mm above the floor, and
(iii) located on the wall opposite the entrance to the shower so that not less than 300 mm of its length is at one side of the seat,
(g) an L-shaped grab bar shall be located on the wall under the shower head and above the controls, with the horizontal portion of the grab bar no higher than 850 mm above the floor,
(g) (h) have a pressure-equalizing or thermostatic mixing valve controlled by a lever or other device operable with a closed fist from the seated position
(h) (i) have a hand-held shower head with not less than 1 500 mm of flexible hose located so that it can be reached from the seated position and equipped with a support so that it can operate as a fixed shower head, and
(i) (j) have fully recessed soap holders that can be reached from the seated position.
(2) Individual shower stalls that are provided for use by patients or residents in buildings of Group B, Division 2 or 3 occupancy shall conform to the requirements of Sentence (1).
(3) Individual bathtubs that are provided for the use of patients or residents in buildings of Group B, Division 2 or 3 occupancy shall have,
(a) faucet handles of the lever type that are not spring-loaded or be automatically operable.
(b) faucet handles that are located so as to be useable by a person in the bathtub, and
(c) unless the bathtub is free-standing, an L-shaped grab bar conforming to Subclauses 3.8.3.8.(1)(d)(iv) to (vi) mounted on the wall,
(i) with each leg of the L being at least 900 mm long,
(ii) with the legs of the L being separated by 90o,
(iii) with the horizontal leg of the L being located between 150 mm and 200 mm above and parallel to the rim of the bathtub, and
(iv) with the vertical leg of the L being located between 300 mm and 450 mm from the control end of the bathtub.
(d) a grab bar at each end of the tub, vertically mounted to a minimum height of 200 mm above the rim of the bathtub.
(4) Where a barrier-free bathtub is provided, a clear floor space of at least 900 mm wide by 1 370 mm long shall be provided along the full length of the bathtub.
Appendix note:
3.8.3.13.(1) Where multiple showers are provided, a barrier-free shower shall be provided for every 7 showers provided. If 7 or less showers are provided, 1 must be barrier-free
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Bathtubs and showers present a variety of problems that need to be mitigated such as slipping, and grab bars and seats can provide stability for all persons in a wet environment. Operating controls are subject to limitations in hand strength, dexterity and reach. Thresholds at the shower can be a barrier and tripping hazard.
| |
|Justification / Explanation |
Grab bars can be important for stability even on slip resistant surfaces. Operating controls need to address limitations in hand strength, dexterity and reach of people with various disabilities. Minimal thresholds reduce the potential for tripping and are essential for people who use mobility devices in the shower.
Various items need to be placed within reaching distance of the person who is seated to ensure that it can be utilized from that position. Adopting this design approach provides options for persons with disabilities and enhanced accessibility for everyone.
| |
|Cost / Benefit Implications |
The cost implications of this change are minimal as most of the proposed change is clarifying locations of grab bars and shower controls to ensure accessibility.
| |
|Enforcement Implications |
Can be enforced without additional resources.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.13.(1) |
| | |
|Objective |OA2 OS3.1 OS3.2 |
| | |
|Functional Statement |F74 F30 F31 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-22 |CODE REFERENCE |Div. B / 3.8.3.15 |
| | |
|DESCRIPTION OF |Amend shelf dimensions, approach/knee space and mounting height for shelves for public telephones. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.15. Shelves or Counters for Telephones
(1) Where built-in shelves or counters are provided for public telephones, they shall be level and shall,
(a) be not less than 350 mm deep, and
(b) have, for each telephone provided, a clear space not less than 250 mm wide having no obstruction within 250 mm above the surface.
(2) The top surface of a section of the shelf or counter described in Sentence (1) serving at least one telephone shall,
(a) be not more than 865 mm from the floor, and
(b) have a knee space not less than 685 mm high.
(3) Where a wall-hung telephone is provided above the shelf or counter section described in Sentence (2), it shall be located so that the receiver and coin slot are not more than 1 200 mm from the floor.
| |
|PROPOSED CODE CHANGE |
Amend existing Article as follows:
3.8.3.15. Shelves or Counters for Telephones
(1) Where public telephones are provided, a built-in shelves or counters are provided for public telephones, they shall be provided level and shall,
(a) be level and not less than 500 mm wide by 350 mm deep, and
(b) have, for each telephone provided, a clear space not less than 250 810 mm wide and 1370 mm deep centred on the telephone and having no obstruction within 250 mm above the surface.
(2) The top surface of a section of the shelf or counter described in Sentence (1) serving at least one telephone shall,
(a) be not more than 865 mm located between 775 mm and 875 mm from the floor, and
(b) have a knee space not less than 685 740 mm high.
(3) Where a wall-hung telephone is provided above the shelf or counter section described in Sentence (2), it shall be located so that the receiver and coin slot are not more than 1 200 mm from the floor.
(4) Telephones conforming to Sentences (1), (2) and (3) shall be identified with a sign featuring the International Symbol of Accessibility.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
People using wheel chairs may require a support surface to facilitate phone calls.
| |
|Justification / Explanation |
Public telephones and other communications devices need to be utilized by everyone. Not an accessibility issue. The shelf is now required and will allow for portable TTYs to be utilized. The requirement for signage will indicate that the phone complies with these requirements.
| |
|Cost / Benefit Implications |
An increase in area will need to be provided around the telephone and the shelf that was previously optional is now mandatory. Space requirement and shelf will add some cost.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building owners/operators, builders, designers, users of the building and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.8.3.15. |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-08-23 |CODE REFERENCE |Div. B / 3.8.3.16 |
| |Modify accessibility requirements for barrier-free drinking fountains. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.8.3.16. Drinking Fountains
(1) Where drinking fountains are provided, at least one shall be barrier-free and shall,
(a) have a spout located near the front of the unit not more than 915 mm above the floor, and
(b) be equipped with controls that are easily operated from a wheelchair using one hand with a force of not more than 22 N or be automatically operable.
| |
|PROPOSED CODE CHANGE |
3.8.3.16. Drinking Fountains
(1) Where drinking fountains are provided, at least one shall be barrier-free and shall,
(a) have a spout located near the front of the unit not more than 915 mm above the floor, and
(b) be equipped with controls that are easily operated from a wheelchair using one hand with a force of not more than 22 N or be automatically operable,
(c) project the water at least 100 mm high,
(d) have the water stream provided at a vertical angle of either,
(i) 30o maximum, where water spouts are located less than 75 mm from the front of the unit, or
(ii) 15o maximum, where the water spouts are located between 75 mm and 125 mm from the front of the unit.
(e) be located adjacent to a barrier-free path of travel.
(2) Where cantilevered drinking fountains are provided, they shall
(a) be mounted between 700 mm and 900 mm above the finished floor and provide a knee clearance of at least 700 mm,
(b) have a clear depth under the drinking fountain of at least 500 mm,
(c) have a clear width under the drinking fountain of at least 760 mm,
(d) have a toe clearance height under the drinking fountain of at least 350 mm above the finished floor from a point 300 mm back from the front edge to the wall,
(e) have a depth at the base of the drinking fountain of at least 700 mm, and
(f) where not recessed or otherwise located out of the circulation route, be cane-detectable at or below 680 mm above the finished floor.
(3) A drinking fountain provided under Sentences (1) and (2) shall have a clear floor area in front of or adjacent to the drinking fountain that is a minimum of 900 mm in depth and 2200 mm wide.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Drinking fountains must not be a hazard and must be able to be utilized by the greatest number of people possible. There currently isn’t a requirement for a drinking fountain to be located on a barrier-free path of travel and therefore is not accessible to everyone.
| |
|Justification / Explanation |
A drinking fountain must not protrude into the barrier-free path of travel such that it becomes a hazard and must be accessible to the greatest number of persons possible. Persons who use canes or persons who have little vision are most at risk. There also needs to be sufficient access space and clear width for those who use mobility devices. The requirement for height of water an angle is to allow for a cup to be inserted under the flow stream for persons who might otherwise not be able to use the drinking fountain.
| |
|Cost / Benefit Implications |
As drinking fountains are not mandatory to install in most occupancies therefore any costs associated with providing one is at the total discretion of the property owner/lessee. If one chooses not to install any drinking fountains then this provision is not required. The Sentence (1) requirements are also requirements in the ADA therefore manufacturers selling in the US are currently manufacturing to those requirements therefore there should be no problems with supplying fixtures that meet the requirements.
| |
|Enforcement Implications |
May take longer to inspect as the clearances have been expanded for cantilevered drinking fountains.
| |
|Who is Affected |
Building owners and operators, designers, builders, and enforcement authorities
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.16 |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| |B-03-08-24 | | |
|CHANGE NUMBER | |CODE REFERENCE |Div. B / 3.8.3.17. |
| |Add barrier-free requirements for Change Rooms accessed by the public. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
None
| |
|PROPOSED CODE CHANGE |
Add new Article 3.8.3.17.
3.8.3.17. Change Rooms
(1) Dressing rooms, change rooms, and locker facilities located within an assembly occupancy shall,
(a) be located on a barrier-free path of travel,
(b) have floor surfaces that are stable, firm and slip-resistant,
(c) where provided, have seats or benches that have
(i) a seat height between 430 mm and 485 mm above the floor,
(ii) a seat depth of 460 mm to 510 mm,
(iii) grab bars beside the accessible benches that comply with Subclauses 3.8.3.8.(1)(d)(iv), (v), (vi) and (vii), and
(d) be provided with a clear area with a minimum dimension of 1 900 mm in width by 1 900 mm in depth.
(2) Where lockers are provided at least 10% but not less than one shall
(a) be mounted not less than 600 mm and not more than 1 200 mm above the floor, and
(b) have a clear area of at least 900 mm deep by 2 200 mm wide to allow for wheelchairs to access the operating mechanisms.
(3) Where provided, shelves shall be wall mounted and be
(a) placed a maximum of 1 100 mm above the finished floor ,
(b) have a bench or other object located below and in front of the shelf so as to be cane detectable, and
(c) have a clear space of 1370 mm by 1 370 mm in front of the shelf.
(4) Where mirrors are provided there shall be one mirror at least 450 mm wide and 1 370 mm high.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
People with disabilities may encounter barriers to participating in recreational activities if changing areas do not include elements to facilitate their use.
| |
|Justification / Explanation |
For a person with disabilities to enjoy recreational activities they must be able to access the change room or dressing room in order to utilize the facilities. For sports arenas and fitness facilities to be utilized by persons with disabilities, the changing areas are required to be barrier-free. This new article specifies the minimum requirements that changing rooms would have to meet.
| |
|Cost / Benefit Implications |
The cost implications should be minimal. Most of the requirements are optional and if provided then they are required.
| |
|Enforcement Implications |
Minimal, however as benches may be moveable, they might not yet be installed during a final inspection resulting in a return visit.
| |
|Who is Affected |
Building designers, building owner/operators, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.8.3.17. |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-01 |CODE REFERENCE |Div. B / 3.11.3.1.(9) |
| |Provide a barrier-free path of travel at pool decks. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.11.3.1. Construction Requirements
(9) Except for a modified pool and wave action pool and except as provided in Sentence (11), a public pool shall be surrounded by a hard-surfaced pool deck that shall,
(a) except for a pool described in Sentence 3.11.5.1.(1), be not less than 1800 mm wide and provide at least 900 mm width of clear passage,
(i) behind any diving board and its supporting structure, and
(ii) between any column piercing the deck and the edge of the pool or between the column and outer perimeter of the pool deck,
(b) in the case of an outdoor pool, be sloped away from the pool to waste drains or to adjacent lower ground at a slope of between 2% and 4%, and
(c) in the case of an indoor pool, be impervious and sloped away from the pool to waste drains at a slope of between 1% and 4%.
| |
|PROPOSED CODE CHANGE |
3.11.3.1. Construction Requirements
(9) Except for a modified pool and wave action pool and except as provided in Sentence (11), a public pool shall be surrounded by a hard-surfaced pool deck that shall,
(a) except for a pool described in Sentence 3.11.5.1.(1), be not less than 1800 mm wide and provide at least 900 mm width a clear width at least 1 100 mm for a barrier-free path of travel . of clear passage,
(i) behind any diving board and its supporting structure, and
(ii) between any column piercing the deck and the edge of the pool or between the column and outer perimeter of the pool deck, and
(iii) around the entire perimeter of the pool deck,
(b) in the case of an outdoor pool, be sloped away from the pool to waste drains or to adjacent lower ground at a slope of approximately between 2% and 4%, and
(c) in the case of an indoor pool, be impervious and sloped away from the pool to waste drains at a slope of between 1% and 4 2%.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
If a barrier-free path of travel is not provided, then persons utilizing wheelchairs cannot access the pool. This includes the area behind diving boards or any column that is on the pool deck.
| |
|Justification / Explanation |
Currently there is no requirement to ensure that there is a barrier-free path of travel around the pool deck. These changes will ensure that there is.
| |
|Cost / Benefit Implications |
A larger pool deck may be required to facilitate this change depending on the layout, indoor or outdoor pools.
| |
|Enforcement Implications |
Should be minimal implications to enforce this new provision.
| |
|Who is Affected |
Building owners and operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.11.3.1.(9) |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-02 |CODE REFERENCE |Div. B / 3.11.3.1.(14) |
| | |
|DESCRIPTION OF |Provide a tactile surface indicator at the edge of the pool. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.11.3.1. Construction Requirements
(14) Except for a modified pool and wave action pool, the perimeter of the pool deck shall be clearly delineated by painted lines or other means where any area contiguous to the pool deck may be confused with the deck.
| |
|PROPOSED CODE CHANGE |
3.11.3.1. Construction Requirements
(14) Except for a modified pool and wave action pool, the perimeter of the pool deck shall be clearly delineated by painted lines a tactile surface indicator around the pool deck or other means where any area contiguous to the pool deck may be confused with the deck.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Currently the Building Code requires painted lines around a pool deck. However as swimming can be an important recreational and therapeutic activity for many persons with disabilities, it is important that all persons be accommodated. A tactile surface around the pool edge will aid persons with no or low vision to locate the pool edge.
| |
|Justification / Explanation |
Persons with little or no vision benefit from textural cues along potentially dangerous locations such as the edge of a pool.
| |
|Cost / Benefit Implications |
Will increase the costs of pool construction to purchase and install tactile indicators.
| |
|Enforcement Implications |
Provision would be easy to enforce.
| |
|Who is Affected |
Building owners and operators, designers, builders, and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.11.3.1.(14) |
| | |
|Objective |OS3.1 |
| | |
|Functional Statement |F121 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-03 |CODE REFERENCE |Div. B / 3.11.3.1.(18) |
| | |
|DESCRIPTION OF |Provide a reference for what type of entry and egress points into public pools are (Class A and B) |
|PROPOSED AMENDMENT |barrier-free. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.11.3.1. Construction Requirements
(18) Except for a modified pool and wave action pool, at least one ladder or set of steps shall be provided in both the deep and shallow areas of a public pool for entry into and egress from the pool water.
| |
|PROPOSED CODE CHANGE |
3.11.3.1. Construction Requirements
(18) Except for a modified pool and wave action pool,
(a) at least one ladder or set of steps shall be provided in both the deep and shallow areas of a public pool for entry into and egress from the pool water, and
(b) barrier-free entry and egress points as required in Article 3.11.3.2.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
If barrier-free entry points are not installed, persons with disabilities cannot easily access a swimming pool.
| |
|Justification / Explanation |
For persons with disabilities to utilize a pool there must be entry points that can be used. The new proposals add those barrier-free entry points.
| |
|Cost / Benefit Implications |
Will increase the cost of providing public pools while allowing those with disabilities to fully utilize the facilities.
| |
|Enforcement Implications |
Can be enforced by existing enforcement authorities.
| |
|Who is Affected |
Building designers, building owner/operators, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.11.3.1.(18) |
| | |
|Objective |OS3.1 OA2 |
| | |
|Functional Statement |F30, F120, F72 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-04 |CODE REFERENCE |Div. B / 3.11.3.2. |
| | |
|DESCRIPTION OF |Add new requirements to provide for barrier-free access into and out of public pools and spas. |
|PROPOSED AMENDMENT |Describe the requirements for the various methods of complying. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
None
| |
|PROPOSED CODE CHANGE |
Add new Article 3.11.3.2. as follows:
3.11.3.2. Entry and Exit Points
(1) Barrier-free egress points into a public pool shall include at least one
(a) ramp conforming to the requirements of Article 3.11.5.1., or
(b) a pool lift conforming to Sentences (2) to (8).
(2) Except as provided in Sentence (3), where a pool lift is installed, it shall be located where the water level does not exceed 1 220 mm except where the entire pool depth is greater than 1 220 mm.
(3) Where more than one pool lift is installed only one is required to be installed where the water level does not exceed 1 220 mm.
(4) The centreline of the seat for the pool lift shall be located over the deck and a minimum of 400 mm from the edge of the pool when in the raised position.
(5) A clear deck space parallel with and on the side of the seat for the pool lift opposite the water shall
(a) be a minimum 915 mm wide, and
(b) extend forward 1 220 mm minimum from a line located 305 mm behind the rear edge of the seat.
(6) The pool lift shall be provided with a seat that
(a) is at least 450 mm wide,
(b) is designed to stop at a height between 435 mm and 485 mm from the pool deck to the top of the seat surface when in the raised position,
(c) is designed such that the seat will submerge to a depth of at least 455 mm below the stationary water level
(d) when provided, has a footrest that shall move with the seat, and
(e) when provided, has an armrest positioned opposite the water which is either
(i) removable, or
(ii) folds clear of the seat when the seat is in the raised position.
(7) The pool lift shall be capable of unassisted operation from both the deck and water levels and be unobstructed when the lift is in use.
(8) The pool lift shall have
(a) a weight capacity of at least 135 kg, and
(b) be capable of sustaining a static load of at least 1.5 times the rated load.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Current pool designs do not easily allow persons with disabilities to access the pool. Provide for access by either a ramp or a pool lift.
| |
|Justification / Explanation |
The requirements enable access to recreational facilities for people with disabilities
| |
|Cost / Benefit Implications |
The cost of pool construction will be increased as previously there are was no provisions required for barrier-free access currently. Persons with mobility issues will now be able to access pools.
| |
|Enforcement Implications |
Will take further resources to enforce these provisions as this is an entirely new Article in the Building Code.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement officials
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.11.3.2. |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-05 |CODE REFERENCE |Div. B / 3.11.5.1. |
| |Clarify requirements for ramps into a public pool. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.11.5. Ramps into Public Pools in Group B, Division 2 or 3, Major Occupancies
3.11.5.1. Ramps into Pools
(1) Notwithstanding Sentence 3.11.3.1.(4) or (7) and Clause 3.11.3.1.(9)(a), where a public pool is constructed in a building containing a Group B, Division 2 or 3, major occupancy, and has a water depth not exceeding 1 500 mm and a water surface area not exceeding 100 m2, the pool deck contiguous to not more than 50 per cent of the total perimeter of the pool may be replaced by one or more ramps that will permit a bather seated in a wheelchair to enter the water with or without the wheelchair.
(2) Where a public pool has one or more ramps as described in Sentence (1), the pool shall be designed and constructed to comply with Sentence (3) to (8).
(3) A ramp referred to in Sentence (1) shall have,
(a) a handrail having a height between 800 mm and 900 mm along each side of the ramp and running parallel to the slope of the ramp,
(b) a width of at least 1 100 mm,
(c) a curb or other means to prevent a wheelchair from falling off the side of the ramp,
(d) surface finishes capable of being kept clean, sanitary and free from slipperiness, and
(e) a landing at the bottom at least 1 500 mm in length and the same width as the ramp.
(4) Notwithstanding Sentence 3.11.3.1.(25), a warning notice, on which is printed in letters at least 150 mm high, the words CAUTION – NO DIVING, shall be posted conspicuously on each wall or fence line enclosing the pool.
(5) there shall be a curb along the perimeter of the pool except at steps, ladders and ramp entrances.
(6) The curb shall have
(a) a height of 50 mm,
(b) rounded edges,
(c) a coved base, and
(d) a raised nosing at the top to serve as a fingerhold for a bather in the water.
(7) Where a ramp that is not submerged is adjacent to the pool wall and is used for access to the water, the pool shall be constructed so that,
(a) the landing at the bottom of the ramp is at least 450 mm but not more than 550 mm below the top of the wall separating the ramp from the pool,
(b) the landing is equipped with a floor drain at its lowest point,
(c) the top of the wall between the pool and the ramp is at least 250 mm but not more than 300 mm in width,
(d) the water depth at the landing shall be accurately and clearly marked at the landing in figures at least 100 mm high on the top of the wall separating the pool from the ramp, and
(f) the ramp shall have a slope not exceeding 8%.
(8) Where a submerged ramp is adjacent to the pool wall and is used for access to the water, the pool shall be constructed so that,
(a) the water depth at the bottom of the ramp is at least 600 mm and not greater than 900 mm,
(b) a hard-surfaced area that is at least 750 mm wide is contiguous to the entire length of the part of the submerged ramp that pierces any part of the deck,
(c) the area described in Clause (b) is capable of accommodating a movable barrier that separates the area from the deck,
(d) the finishes in submerged portions of the ramps and curbs are different in colour or shade from each other and from that of the pool walls and bottom, and
(e) the submerged ramp has a slope not exceeding 11%.
| |
|PROPOSED CODE CHANGE |
Reorganize and change Article 3.11.5.1. as follows:
3.11.5.1. Ramps into Public Pools in Group B, Division 2 or 3, Major Occupancies
3.11.5.1. Ramps into Public Pools
(2) (1) Where a public pool has one or more ramps as described in Sentence (1), the pool shall be designed and constructed to comply with Sentence (3) to (8). in accordance with this Article.
(3) (2) A ramp referred to in Sentence (1) shall have,
(a) a handrail having a height between 800 mm and 900 mm along each side of the ramp and running parallel to the slope of the ramp,
(b) a width of at least 1 100 mm,
(c) a curb or other means to prevent a wheelchair from falling off the side of the ramp,
(d) surface finishes capable of being kept clean, sanitary and free from slipperiness, and
(e) a landing at the bottom at least 1 500 mm in length and the same width as the ramp.
(7) (3) Where a ramp that is not submerged is adjacent to the pool wall and is used for access to the water, the pool shall be constructed so that,
(a) the landing at the bottom of the ramp is at least 450 mm but not more than 550 mm below the top of the wall separating the ramp from the pool,
(b) the landing is equipped with a floor drain at its lowest point,
(c) the top of the wall between the pool and the ramp is at least 250 mm but not more than 300 mm in width,
(d) the water depth at the landing shall be accurately and clearly marked at the landing in figures at least 100 mm high on the top of the wall separating the pool from the ramp, and
(f) the ramp shall have a slope not exceeding 8%. 1 in 12.
(8) (4) Where a submerged ramp is adjacent to the pool wall and is used for access to the water, the pool shall be constructed so that,
(a) the water depth at the bottom of the ramp is at least 600 mm and not greater than 900 mm,
(b) a hard-surfaced area that is at least 750 mm wide is contiguous to the entire length of the part of the submerged ramp that pierces any part of the deck,
(c) the area described in Clause (b) is capable of accommodating a movable barrier that separates the area from the deck,
(d) the finishes in submerged portions of the ramps and curbs are different in colour or shade from each other and from that of the pool walls and bottom, and
(e) the submerged ramp has a slope not exceeding 11% 1 in 9.
(1) (5) Notwithstanding Sentence 3.11.3.1.(4) or (7) and Clause 3.11.3.1.(9)(a), where a public pool is constructed in a building containing a Group B, Division 2 or 3, major occupancy, and has a water depth not exceeding 1 500 mm and a water surface area not exceeding 100 m2, the pool deck contiguous to not more than 50 per cent of the total perimeter of the pool may be replaced by one or more ramps that will permit a bather seated in a wheelchair to enter the water with or without the wheelchair.
(4) (6) Notwithstanding Sentence 3.11.3.1.(25), a warning notice, on which is printed in letters at least 150 mm high, the words CAUTION – NO DIVING, shall be posted conspicuously on each wall or fence line enclosing the pool described in Sentence (5).
(5) (7) In a public pool described in Sentence (5), there shall be a curb along the perimeter of the pool except at steps, ladders and ramp entrances.
(6) (8) The curb required by Sentence (7) shall have
(a) a height of 50 mm,
(b) rounded edges,
(c) a coved base, and
(d) a raised nosing at the top to serve as a fingerhold for a bather in the water.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Ramps will be one option of the new barrier-free requirements into pools. The current arrangement and wording may lead to confusion as to which requirements are necessary for all ramps and which ones apply to the B2 or B3 occupancies.
| |
|Justification / Explanation |
The new arrangement will clarify which requirements apply to a public pool with a ramp and those which are required for a pool in a B-2 or B-3 occupancy.
| |
|Cost / Benefit Implications |
None, the requirements have not changed, but will clarify how to apply these requirements.
| |
|Enforcement Implications |
Will make the Building Code easier to enforce.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement officials
| |
|Objective-Based Analysis |
Unchanged
| |B-3.11.5.1. |
|Provision | |
| | |
|Objective | |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-11-06 |CODE REFERENCE |Div. B / 3.11.6.1.(6) |
| |Provide barrier-free path of travel around the pool deck for a modified pool. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.11.6.1. Construction Requirements
(6) A modified pool shall be surrounded on all sides by a hard-surfaced pool deck that shall,
(a) be at least 3 m wide,
(b) have a continuous crest surrounding the pool at least 100 mm above the pool water surface, and
(c) be sloped to shed water away from the rest to the outer perimeter of the pool deck.
| |
|PROPOSED CODE CHANGE |
Modify existing Sentence 3.11.6.1.(6) as follows:
(6) A modified pool shall be surrounded on all sides by a hard-surfaced pool deck that shall,
(a) be at least 3 m wide that includes a barrier-free path of travel as described in Sentence 3.8.1.3.(1),
(b) have a continuous crest surrounding the pool at least 100 mm above the pool water surface, and
(c) be sloped to shed water away from the rest to the outer perimeter of the pool deck.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
While an area of 3 m wide is required, this needs to be kept clear of other items in order to include for a barrier-free path of travel on the pool deck for a modified pool.
| |
|Justification / Explanation |
Currently there is no requirement to ensure that there is a barrier-free path of travel around the pool deck. These changes will ensure that there is.
| |
|Cost / Benefit Implications |
The Building Code currently requires a 3 m wide pool deck, the addition states that the barrier-free path of travel can be located in that 3 m. This would require no further room to accommodate.
| |
|Enforcement Implications |
Should be minimal implications to enforce this new provision.
| |
|Who is Affected |
Building owners and operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.11.6.1.(6) |
| | |
|Objective |OH2.3, OA2 |
| | |
|Functional Statement |F122, F73, F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-12-01 |CODE REFERENCE |Div. B / 3.12.3.1 |
| |Provide at least one barrier-free egress point into a public spa. |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
3.12.3.1. Ramps into Spas
(1) Not more than 50% of the total perimeter of a public spa may be replaced by one or more ramps that permit a bather seated in a wheelchair to enter the water with or without the wheelchair.
(2) If a public spa has one or more ramps described in Sentence (1), the public spa shall comply with Sentences 3.11.5.1.(1) to (3) and (5) to (8).
| |
|PROPOSED CODE CHANGE |
Add new Article 3.12.3.2. as follows:
3.12.3.1. Ramps into Spas
(1) Not more than 50% of the total perimeter of a public spa may be replaced by one or more ramps that permit a bather seated in a wheelchair to enter the water with or without the wheelchair.
(2) If a public spa has one or more ramps described in Sentence (1), the public spa shall comply with Sentences 3.11.5.1.(1) to (3) and (5) to (7) and (8).
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
This Article references Article 3.11.5.1. which has changed. This change reflects those changes.
| |
|Justification / Explanation |
Editorial based on changes made for ramps into pools.
| |
|Cost / Benefit Implications |
None
| |
|Enforcement Implications |
None.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-3.12.3.1. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-03-12-02 |CODE REFERENCE |Div. B / 3.12.3.2. |
| | |
|DESCRIPTION OF |Add provision for at least one barrier-free egress point into a public spa If there are more than one |
|PROPOSED AMENDMENT |spa located in an area at least one shall be barrier-free. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
None
| |
|PROPOSED CODE CHANGE |
Add new Article 3.12.3.2. as follows:
3.12.3.2. Entry into Spas
(1) At least one barrier-free egress point for a public spa shall conform to the
(a) requirements of Article 3.12.3.1., or
(b) Sentences (2) to (4).
(2) A transfer wall shall
(a) have a height between 405 mm and 485 mm measured from the pool deck,
(b) have a depth of at least 300 mm and not more than 400 mm,
(c) be slip resistant and have edges that are rounded, and
(d) have at least one grab bar that,
(i) is perpendicular to the pool and extends the full depth of the transfer wall,
(ii) is located between 100 mm and 150 mm above the transfer wall,
(iii) has a clearance of at least 610 mm on both sides,
(iv) comply with Subclauses 3.8.3.8(1)(d)(iv) and (v), and
(v) are made of a slip-resistant material.
(3) The deck area required to make a lateral transfer to the transfer wall shall
(a) be outside and adjacent to the barrier-free path of travel,
(b) have no obstructions at the side of the transfer wall serving the transfer space,
(c) have a clear space of 900 mm by 2 200 mm, and
(d) have a slope less than 2% provided at the base of the transfer wall surface.
(4) The deck area required in Clause (3)(c) shall be centred
(a) on the grab bar where one grab bar is provided, or
(b) on the clear space between the grab bars where more than one is provided. (See Appendix A)
(5) Where more than one public spa is located within an area, at least one, shall have a barrier-free path of travel and a barrier-free egress point to the spa.
Appendix A.
[pic]
[pic]
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
People with mobility disabilities may have limited or no access to public amenities such as pools and spas.
| |
|Justification / Explanation |
The requirements enable access to recreational facilities for people with disabilities
| |
|Cost / Benefit Implications |
Could cost more depending on layout and size
| |
|Enforcement Implications |
Will have minimal impact on enforcement.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-3.12.3.2. |
| | |
|Objective |OA2.1 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-05-11-01 |CODE REFERENCE |Div. B/5.11. |
| | |
|DESCRIPTION OF |Add new Section Environmental Separation Systems and Assemblies. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
None
| |
|PROPOSED CODE CHANGE |
Add new Section 5.11. as follows:
Section 5.11. Environmental Separation Systems and Assemblies (See Appendix A)
5.11.1 Windows (to be moved here)
5.11.2 Exterior Insulation Finish Systems
5.11.2.1. General
(1) Exterior insulation and finish systems and their components shall comply with
(a) Part 5, or
(b) CAN/ULC-S716.1, “Exterior Insulation and Finish Systems (EIFS) – Materials and Systems”, where covered in the scope of the standard, while also meeting the performance requirements of Part 5. (See Appendix A).
Add Appendix notes as follows:
A-5.11.
There are an increasing number of manufactured systems that are being used as environmental separators. These systems consist of combinations of pre-manufactured and/or site-built components, which are intended by the manufacturer to be assembled in a prescribed manner. Many of these systems serve more than one (or perhaps all) of the functions of an environmental separator. Such systems include but are not limited to; pre-engineered building systems, Exterior Insulation Finish Systems (EIFS), insulated metal panel cladding systems, Insulated Concrete Form (ICF) wall systems, curtain wall systems (glazed and unglazed), and insulated precast concrete wall panels.
Ensuring compliance with one section of Part 5 may impact compliance with other sections of Part 5. For example, adjusting the size of the cavity to achieve one performance criterion may impact other criteria of the system. Air barriers inherent in some systems may also act as vapour barriers and impact condensation control.
Ensuring compliance with the requirements of Part 5 may have impacts on other parts of the Building Code. For example, increasing the thickness of insulation in an exterior insulation finish system to increase thermal performance may impact the fire-resistance performance required in Part 3 of this Code.
The designer should assess all aspects of the system and ensure that the system or assembly complies with all of the requirements of Part 5, and all other requirements of this Code.
A-5.11.2.1.(1) Exterior Insulation Finish Systems
Drainage cavity design and construction
The thermal performance of the insulation cladding and drainage capacity of the wall system can be affected by the size of the cavity.
Exterior insulation finish systems are installed over other building materials (many of which are referenced in Part 5) such as sheathings and primary structural components, which have various construction installation tolerances. The designers and installers of exterior insulation finish systems should take the cumulative effects of construction tolerances and construction sequencing into consideration when specifying a minimum cavity size to provide adequate drainage and choosing the type of exterior insulation finish system that will provide an adequate drainage capacity.
The thermal impact on the cladding insulation due to air movement related to the choice of cavity size and the extent of venting should also be taken into account by the designer in reviewing the overall thermal performance of the building envelope in meeting the requirements of Part 5.
CAN/ULC-S716.1 prescribes acceptable combinations of materials that can be used in an exterior insulation finish system. However, the reference of this standard does not preclude the use of other component materials that may also meet the intent of this code. As an example, referencing the standard does not exclude the use of mineral-fibre type insulation in lieu of rigid EPS insulation; of using mechanical fastening methods for the insulation component in lieu of adhesive; or of using other types of water-resistive barriers in lieu of a liquid-applied water-resistive barrier.
Sentence 5.11.2.1.(1) is structured in such a way so as to capture the practice of exterior insulation methods as permitted by Part 5 as well as direct users to the availability of Standard CAN/ULC-S716.1, “Standard for Exterior Insulation and Finish Systems – Materials and Systems”. As such, a designer is not compelled to rely on CAN/ULC-S716.1 in order to satisfy the requirements of Part 5, but rather the designer is compelled to first demonstrate conformance with Part 5 and where their solution falls within the scope of S716.1, conform to its requirements as well. CAN/ULC-S716.1 Standard outlines the requirements for Exterior Insulation and Finish Systems (EIFS), used in combination with a drained air space as an exterior wall cladding system, in conjunction with liquid-applied water resistive barrier systems. In order to facilitate the application of and conformance with the S716.1 Standard, ULC has also developed coordinated standards that may be considered, but are not mandatory in Part 5:
• CAN/ULC-S716.2 – Exterior Insulation and Finish Systems (EIFS) – Installation of EIFS Components and Water Resistive Barrier
• CAN/ULC-S716.3 – Exterior Insulation and Finish Systems (EIFS) – Design Application
Additional information on EIFS design, limitations and installation can be found in
• EIFS Council of Canada EIFS Practice Guide
• the manufacturer's literature
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Exterior insulation and finish systems (EIFS) have been used for construction for over 30 years. For the past 20 years the use of EIFS has been governed through the Building Materials Evaluation Commission (BMEC) and more recently under the Canadian Construction Material Centre (CCMC) Evaluation Reports. This has led to confusion within the industry as how these products are to be used and applied in respect to the Building Code.
| |
|Justification / Explanation |
The new standards CAN/ULC-S716.1, “Exterior Insulation and Finish Systems (EIFS) – Materials and Systems”, CAN/ULC-S716.2 , “Exterior Insulation and Finish Systems (EIFS) – Installation of EIFS Components and Water Resistive Barrier”, and CAN/ULC-S716.3, “Exterior Insulation and Finish Systems (EIFS) – Design Application” will help clarify for Building Code users whether an EIFS meets the code requirements, is being installed correctly and the design of the EIFS. The CAN/ULC-S716.1 will be referenced in Part 5, while all three will be referenced in Part 9.
| |
|Cost / Benefit Implications |
The addition of one of the three standards to Part 5 should not introduce new costs and will clarify requirements for the material, installation and design of EIFS.
| |
|Enforcement Implications |
No additional resources required.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-5.11.1.1. |
| | |
|Objective |OS2.1, OS2.2, OS2.3, OH1.1, OH1.2, OH1.3 |
| | |
|Functional Statement |F20, F22, F62, F63 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-06-02-01 and |CODE REFERENCE |Div. B / 6.2.1.4.(7) |
| |B-09-22-01 | | |
| | |
|DESCRIPTION OF |Introduce a provision into the Building Code that requires prefabricated solid fuel burning stoves to |
|PROPOSED AMENDMENT |meet the particulate emission requirements of US EPA Standards of Performance for Residential Wood |
| |Heaters or CSA B415.1, Performance Testing of Solid-Fuel-Burning Heating Appliances. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
N/A
| |
|PROPOSED CODE CHANGE |
6.2.1.4. Installation Standards
Add new Sentence 6.2.1.4.(7) as follows:
(7) Particulate emissions from stoves, furnaces and hydronic heaters designed to burn biomass fuels except coal shall conform to CAN/CSA-B415.1, “Performance Testing of Solid-Fuel-Burning Heating Appliances, or “EPA standard of Performance for New Residential Wood Heaters”.
See also Code Change Proposal B-09-22-01 for new provision in Division. B, Sentence 9.22.10.1.(2)
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Several strategies exist to limit the level of pollutants released by burning biomass fuels. These strategies are listed below. Only the last one on the list may be addressed through provisions of the Building Code.
• building small hot fires,
• no burn days or by-laws
• using seasoned wood, manufactured non-wax firelogs or wood pellets and
• using newly developed low emission wood-burning hearth products (wood-burning stoves and fireplace inserts).
Conventional wood stoves and fireplace inserts produce excessive smoke because they do not completely burn wood. Smoke is essentially unburned fuel. For wood to burn completely, the right conditions must exist. This includes the proper mix of fuel, oxygen and heat. Innovative wood-burning (also applies to other biofuels) hearth products incorporate technologies that create an optimum burning environment and essentially completely burn smoke. Examples of this are two types of EPA-certified wood stoves and fireplace inserts – Catalytic and Non-Catalytic. Catalytic wood stoves and fireplace inserts have honeycombed chambers coated with a metal catalyst (usually platinum or palladium) that works to increase the rate of combustion. The catalytic combustor burns away gases and particulate that would normally be emitted into the air. Catalytic wood stoves provide the ability to burn wood at lower temperatures for longer periods of time. With non-catalytic wood stoves, combustion occurs in the firebox. Non-catalytic stoves are generally less expensive than catalytic wood stoves and require less maintenance.
Newly developed low emission wood-burning hearth products emit, less than 6 grams of emissions per hour (EPA-certified products need to emit no more than 7.5 grams per hour) compared to the 42 grams of particulate per hour from wood burners manufactured in the 1970’s and 1980s. However, the Building Code does not include provisions that recognize these products. This proposed Code change will require that biomass burning appliances that are to be installed in buildings in Ontario be tested and certified to meet emissions standards.
The following types of appliances exist. Not all are subject to this proposed Code change.
Certified Wood Stoves and Wood Fireplace Inserts:
Many wood stoves and fireplace inserts manufactured and currently on the market in Canada and the United States are certified to the EPA standard. In order to meet this standard they must prove emissions of less than 7.5 grams of particulate per hour and bear a certification label on the back.
Pellet Stoves and Pellet Fireplace Inserts:
Pellet stoves and pellet fireplace inserts burn wood pellets made from recycled sawdust and they release a very low level of pollutants. Because of their very low emissions, pellet stoves and pellet fireplace inserts are exempt from EPA certification.
Coal Burning Stoves:
Coal burning stoves are exempted from the standard.
| |
|Justification / Explanation |
Today, appliances that burn wood and other biofuels use technologies that result in more efficient combustion and reduced emissions. EPA listed appliances are available in Canada. The Building Code does not currently mandate that appliances that use these new technologies be installed.
| |
|Cost / Benefit Implications |
Appliances that use new technologies release less pollutants into the atmosphere.
Costs related to installation and maintenance of listed appliances are unavailable. Catalytic wood stoves are approximately 40% more expensive than non-catalytic models.
| |
|Enforcement Implications |
Appliances that conform to the standards noted in this proposed Code change will be labeled and this will facilitate enforcement.
| |
|Who is Affected |
Persons who burn wood to heat homes and others who live in their vicinity
| |
|Objective-Based Analysis |
| | |
|Provision |B-6.2.1.4.(7) and B-9.22.10.1.(2) |
| | |
|Objective |OE |
| | |
|Functional Statement |F110 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-09-05-01 |CODE REFERENCE |Div. B / 9.5.2.3. |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Add a provision to ensure kitchen cabinets can be installed at any height that may be required within |
| |a kitchen in a dwelling unit. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
9.5.2.3. Stud Wall Reinforcement
(1) If wood wall studs or sheet steel wall studs enclose the main bathroom in a dwelling unit, reinforcement shall be installed to permit the future installation of a grab bar on a wall adjacent to,
(a) a water closet in the location required by Clause 3.8.3.8.(1)(d), and
(b) a shower or bathtub in the location required by Clause 3.8.3.13.(1)(f).
| |
|PROPOSED CODE CHANGE |
9.5.2.3. Stud Wall Reinforcement
(1) If wood wall studs or sheet steel wall studs enclose the main bathroom in a dwelling unit, reinforcement shall be installed to permit the future installation of a grab bar on a wall adjacent to,
(a) a water closet in the location required by Clause 3.8.3.8.(1)(d), and
(b) a shower or bathtub in the location required by Clause 3.8.3.13.(1)(f).
(2) Where walls enclose the kitchen in a dwelling unit, all walls shall be installed to permit the future installation of kitchen cabinets at any height from the finished floor.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Typical mounting heights of kitchen cabinets do not suit a person in a wheelchair and may prove difficult to store and retrieve items from.
| |
|Justification / Explanation |
If a person with disabilities needs to modify the kitchen cabinetry to suit their use, the wall shall be capable of supporting the cabinets regardless of the height they are mounted at. This will allow for the installation of cabinets at a lower height for both countertops and cabinets to ensure a person in a wheelchair can utilize the storage space.
| |
|Cost / Benefit Implications |
Limited cost for additional blocking in walls
| |
|Enforcement Implications |
Minimal
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-9.5.2.3.(2) |
| | |
|Objective |OA2 |
| | |
|Functional Statement |F74 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-09-08-01 |CODE REFERENCE |Div. B / 9.8.2.2. |
| | |
|DESCRIPTION OF |Modify the minimum height requirement for stairs. |
|PROPOSED AMENDMENT | |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
9.8.2.2. Height over Stairs
(1) The clear height over stairs measured vertically from a line drawn through the leading edges of the treads, shall be not less than,
(a) 1 950 mm (6 ft 5 in) for stairs within dwelling units, and
(b) 2 050 mm (6ft 9 in) for stairs not within dwelling units.
| |
|PROPOSED CODE CHANGE |
9.8.2.2. Height over Stairs
(1) The clear height over stairs measured vertically from a line drawn through the leading edges of the treads, shall be not less than, 2 100 mm.
(a) 1 950 mm (6 ft 5 in) for stairs within dwelling units, and
(b) 2 050 mm (6ft 9 in) for stairs not within dwelling units.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Low hanging objects can cause problems especially for those with little or no vision, therefore set the minimum standard to ensure there is proper clearance. Items such as lights, sprinkler heads etc cannot encroach on this headspace.
| |
|Justification / Explanation |
Raise the minimum height over stairs to a minimum of 2 100 mm for all occupancies to ensure adequate head room .
| |
|Cost / Benefit Implications |
May increase the cost of house construction which could affect housing affordability.
| |
|Enforcement Implications |
Minimal
| |
|Who is Affected |
Home buyers, building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-9.8.2.2. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| |B-09-08-02 | | |
|CHANGE NUMBER | |CODE REFERENCE |Div. B / 9.8.7.1. |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Modify handrail requirements in Part 9 |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
9.8.7.1. Required Handrails
(1) Except as permitted in Sentences (2) and (3), a handrail shall be provided,
(a) on at least one side of stairs or ramps less than 1 100 mm (3 ft 7 in) in width,
(b) on 2 sides of curved stairs or curved ramps of any width, except curved stairs within dwelling units, and
(c) on 2 sides of stairs or ramps 1 100 mm (3 ft 7 in) in width or greater
(2) Handrails are not required for,
(a) interior stairs having not more than 2 risers and serving a single dwelling unit,
(b) exterior stairs having not more than 3 risers and serving a single dwelling unit,
(c) ramps with a slope of not less than 1 in 12, or
(d) ramps rising not more than 400 mm (15 5/8 in)
(3) Only one handrail is required on exterior stairs having more than 3 risers provided such stairs serve a single dwelling unit.
| |
|PROPOSED CODE CHANGE |
9.8.7.1. Required Handrails
(1) Except as permitted in Sentences (2) and (3), a handrail shall be provided,
(a) on at least one side of stairs or ramps less than 1 100 mm (3 ft 7 in) in width,
(b) (a) on 2 sides of curved stairs or curved ramps of any width, except curved stairs within dwelling units, and
(c) (b) on 2 sides of stairs or ramps 1 100 mm (3 ft 7 in) in width or greater
(2) Handrails are not required for,
(a) interior stairs having not more than 2 risers and serving a single dwelling unit,
(b) exterior stairs having not more than 3 risers and serving a single dwelling unit,
(c) ramps with a slope of not less than 1 in 12, or
(d) ramps rising not more than 400 mm (15 5/8 in)
(3) Only one handrail is required on exterior stairs having more than 3 risers provided such stairs serve a single dwelling unit.
(4) Where stairs are wider than 2 400 mm, one or more intermediate handrails shall be provided.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Lack of handrails can be an important factor leading to falls on stairs.
| |
|Justification / Explanation |
By ensuring that handrails are located on both sides of stairs, and intermediate handrails provided on wide stairs, a person should be able to grasp the handrails from any location on the stairs as necessary.
| |
|Cost / Benefit Implications |
Additional construction costs offset by reduced injuries.
| |
|Enforcement Implications |
Limited
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-9.8.7.1. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-09-08-03 |CODE REFERENCE |Div. B / 9.8.7.4. |
| | |
|DESCRIPTION OF | |
|PROPOSED AMENDMENT |Modify the minimum handrail height requirements in Part 9. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
9.8.7.4. Height of Handrails
(1) The height of handrails on stairs and ramps shall be measured vertically from the top of the handrail to
(a) a line drawn through the leading edge of the stair treads served by the handrail, or
(b) the surface of the ramp, floor or landing served by the handrail.
(2) Except as provided in Sentence (3), the height of handrails on stairs and ramps shall be,
(a) not less than 800 mm (2 ft 7 in) and
(b) not more than 965 mm (3 ft 2 in).
(3) Where guards are required handrails required on landings shall be not more than 1 070 mm (3 ft 6 in) in height.
| |
|PROPOSED CODE CHANGE |
9.8.7.4. Height of Handrails
(1) The height of handrails on stairs and ramps shall be measured vertically from the top of the handrail to
(a) a line drawn through the leading edge of the stair treads served by the handrail, or
(b) the surface of the ramp, floor or landing served by the handrail.
(2) Except as provided in Sentence (3), the height of handrails on stairs and ramps shall be,
(a) not less than 800 mm 865 mm (2 ft 7 in 2 ft 10 in) and
(b) not more than 965 mm (3 ft 2 in).
(3) Where guards are required, handrails required on landings shall be not more than 1 070 mm (3 ft 6 in) in height.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Height of handrails can be a factor in injuries on stairs and ramps due to falls and can limit usability by people with limited reach ranges due to disabilities.
| |
|Justification / Explanation |
By ensuring handrails are at the right height, persons who need to utilize them can reach them quickly and easily.
| |
|Cost / Benefit Implications |
Limited cost offset by reduced injury due to falls.
| |
|Enforcement Implications |
None
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
Unchanged
| | |
|Provision |B-9.8.7.4. |
| | |
|Objective | |
| | |
|Functional Statement | |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER | |CODE REFERENCE |and 9.22.10.1.(2) |
| |B-09-22-01 | | |
| |and B-06-02-01 | | |
| | |
|DESCRIPTION OF |Introduce a provision into the Building Code that requires prefabricated solid fuel burning stoves to |
|PROPOSED AMENDMENT |meet the particulate emission requirements of US EPA Standards of Performance for Residential Wood |
| |Heaters or CSA B415.1, Performance Testing of Solid-Fuel-Burning Heating Appliances. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
9.22.10. Fireplace Inserts and Hearth-Mounted Stoves
9.22.10.1. Appliance Standard
(1) Fireplace inserts and hearth mounted stoves vented through the throat of a fireplace shall conform to ULC-S628, “Fireplace Inserts”.
| |
|PROPOSED CODE CHANGE |
Revise the title of Subsection 9.22.10 and add new Sentence 9.22.10.1.(2) as follows:
9.22.10. Fireplace Inserts and Hearth-Mounted Biomass Stoves
9.22.10.1. Appliance Standard
(1) Fireplace inserts and hearth mounted stoves vented through the throat of a fireplace shall conform to ULC-S628, “Fireplace Inserts”.
(2) Particulate emissions from stoves, furnaces and hydronic heaters designed to burn biomass fuels except coal shall conform to CAN/CSA-B415.1, “Performance Testing of Solid-Fuel-Burning Heating Appliances, or “EPA standard of Performance for New Residential Wood Heaters”.
See also Code Change Proposal B-06-02-01 for new provision in Division. B, Sentence 6.2.1.4.(7)
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Several strategies exist to limit the level of pollutants released by burning biomass fuels. These strategies are listed below. Only the last one on the list may be addressed through provisions of the Building Code.
• building small hot fires,
• no burn days or by-laws
• using seasoned wood, manufactured non-wax firelogs or wood pellets and
• using newly developed low emission wood-burning hearth products (wood-burning stoves and fireplace inserts).
Conventional wood stoves and fireplace inserts produce excessive smoke because they do not completely burn wood. Smoke is essentially unburned fuel. For wood to burn completely, the right conditions must exist. This includes the proper mix of fuel, oxygen and heat. Innovative wood-burning (also applies to other biofuels) hearth products incorporate technologies that create an optimum burning environment and essentially completely burn smoke. Examples of this are two types of EPA-certified wood stoves and fireplace inserts – Catalytic and Non-Catalytic. Catalytic wood stoves and fireplace inserts have honeycombed chambers coated with a metal catalyst (usually platinum or palladium) that works to increase the rate of combustion. The catalytic combustor burns away gases and particulate that would normally be emitted into the air. Catalytic wood stoves provide the ability to burn wood at lower temperatures for longer periods of time. With non-catalytic wood stoves, combustion occurs in the firebox. Non-catalytic stoves are generally less expensive than catalytic wood stoves and require less maintenance.
Newly developed low emission wood-burning hearth products emit, less than 6 grams of emissions per hour (EPA-certified products need to emit no more than 7.5 grams per hour) compared to the 42 grams of particulate per hour from wood burners manufactured in the 1970’s and 1980s. However, the Building Code does not include provisions that recognize these products. This proposed Code change will require that biomass burning appliances that are to be installed in buildings in Ontario be tested and certified to meet emissions standards.
The following types of appliances exist. Not all are subject to this proposed Code change.
Certified Wood Stoves and Wood Fireplace Inserts:
Many wood stoves and fireplace inserts manufactured and currently on the market in Canada and the United States are certified to the EPA standard. In order to meet this standard they must prove emissions of less than 7.5 grams of particulate per hour and bear a certification label on the back.
Pellet Stoves and Pellet Fireplace Inserts:
Pellet stoves and pellet fireplace inserts burn wood pellets made from recycled sawdust and they release a very low level of pollutants. Because of their very low emissions, pellet stoves and pellet fireplace inserts are exempt from EPA certification.
Coal Burning Stoves:
Coal burning stoves are exempted from the standard.
| |
|Justification / Explanation |
Today, appliances that burn wood and other biofuels use technologies that result in more efficient combustion and reduced emissions. EPA listed appliances are available in Canada. The Building Code does not currently mandate that appliances that use these new technologies be installed.
| |
|Cost / Benefit Implications |
Appliances that use new technologies release less pollutants into the atmosphere.
Costs related to installation and maintenance of listed appliances are unavailable. Catalytic wood stoves are approximately 40% more expensive than non-catalytic models.
| |
|Enforcement Implications |
Appliances that conform to the standards noted in this proposed Code change will be labeled and this will facilitate enforcement.
| |
|Who is Affected |
Persons who burn wood to heat homes and others who live in their vicinity
| |
|Objective-Based Analysis |
| | |
|Provision |B-9.22.10.1.(2) and B-6.2.1.4.(7) |
| | |
|Objective |OE |
| | |
|Functional Statement |F110 |
Ontario’s Building Code
| | |
|ONTARIO ONLY |PROPOSED CHANGE TO THE 2006 BUILDING CODE |
| | | | |
|CHANGE NUMBER |B-11-03-01 |CODE REFERENCE |Div. B /11.3.3.1. |
| | |
|DESCRIPTION OF |Clarify requirements to require accessibility features where an extensive renovation is undertaken. |
|PROPOSED AMENDMENT |As not all disabilities are based on wheelchair access the requirement for lever handles, contrasting |
| |strips on doorways, etc will assist those with non-mobility disabilities. |
| |
|EXISTING 2006 BUILDING CODE PROVISION(S) |
11.3.3.1. Extensive Renovation
(2) Except as provided in Section 11.5., the proposed construction within an existing suite shall comply with the requirements of Section 3.8. where,
(a) the existing interior walls or floor assemblies within the suite are substantially removed in an existing building,
(b) new interior walls or floor assemblies are installed,
(c) the suite has an area greater than 300 m2, and
(d) the suite is located on,
(i) a floor area where the existing difference in elevation between the adjacent ground level and the floor level is not more than 200 mm, or
(ii) a normally occupied floor area which is accessible by a passenger type elevator or other platform equipped passenger elevating device from an entrance storey where the existing difference in elevation between the adjacent ground level and the entrance storey level is not more than 200 mm.
| |
|PROPOSED CODE CHANGE |
Revise existing Sentence 11.3.3.1.(2) as follows:
11.3.3.1. Extensive Renovation
(2) Except as provided in Section 11.5. and Sentence (5) the proposed construction within an existing suite shall comply with the requirements of Section 3.8. where,
(a) the existing interior walls or floor assemblies within the suite are substantially removed in an existing building where demolition is proposed, (See Appendix A)
(b) new interior walls or floor assemblies are installed,
(c) the suite has an area greater than 300 m2, and
(d) the suite is located on,
(i) a floor area where the existing difference in elevation between the adjacent ground level and the floor level is not more than 200 mm, or
(ii) a normally occupied floor area which is accessible by a passenger type elevator or other platform equipped passenger elevating device from an entrance storey where the existing difference in elevation between the adjacent ground level and the entrance storey level is not more than 200 mm.
(5) Despite Sentence (2), the requirements of the Code listed in Table 11.3.3.1. shall apply to all construction even if no barrier-free path of travel is required.
Table 11.3.3.1.
Barrier-free Features required in Extensive Renovations
Forming Part of Sentence 11.3.3.1.(5)
|Code requirement that is applicable |Title |
|3.8.1.1. |Application |
|3.8.1.3.(2) and (5) |Barrier-Free Path of Travel |
|3.8.3.1.(5) |Accessibility Signs |
|3.8.3.3.(1), (3), (4), (5), (7), (11), (14) and (15) |Doorways and Doors |
|3.8.3.7. |Assistive Listening Devices |
|3.8.3.8.(6) |Ambulatory Water Closet Stalls |
|3.8.3.10 (New - see proposed change B-03-08-18) |Urinals |
|3.8.3.11.(1)(d), (e) (h) and (i) (Existing clauses renumbered) |Lavatories |
|3.8.3.15. |Shelves or Counters for Telephones |
|3.8.3.16 |Drinking Fountains |
|Col. 1 |2 |
Add new appendix note as follows:
A-11.3.3.1.(2)(a)
In certain cases no demolition within an existing suite is proposed, however, construction will take place and all the other requirements to require barrier-free elements are present. It is the intent of the Code that even if no demolition is proposed, the requirements of Section 3.8 are still applicable to the new construction.
| |
|RATIONALE FOR CHANGE |
| |
|Problem / General Background |
Currently no barrier-free design provisions apply where the criteria for extensive renovations apply. If the suite to be renovated is small or there is no barrier-free path of travel, then the 3.8 requirements are not triggered.
However, many people have disabilities that are sensory-related or do not require a wheeled mobility device and would still benefit from accessibility features. The new requirements will add barrier-free requirements that are not based on mobility devices to requirements to be complied with during extensive renovations.
| |
|Justification / Explanation |
Ensuring that a greater number of renovations meet certain barrier-free requirements will ensure that people that do not have mobility impairments will have features incorporated into renovations that will assist them. There may have to be additional compliance alternatives developed for Part 11 if this proposal is accepted.
| |
|Cost / Benefit Implications |
Will have a cost impact, as renovations that previously would not have to comply with 3.8 would now have to comply with certain accessibility features. It will add some barrier-free features to all renovations.
| |
|Enforcement Implications |
Additional review of permit application related to extensive renovations to identify the barrier-free design requirements that may apply to the renovated suite.
| |
|Who is Affected |
Building owners/operators, designers, builders and enforcement authorities.
| |
|Objective-Based Analysis |
| | |
|Provision |B-11.3.3.1. |
| | |
|Objective |OA, OA1, OA2 |
| | |
|Functional Statement |F73, F74 |
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