SECTION 084126 - ALL-GLASS ENTRANCES AND STOREFRONTS



Copyright 2014 by The American Institute of Architects (AIA)

This Product MasterSpec Section modifies the original MasterSpec text and does not include the full content of the original MasterSpec Section.

Revisions made to the original MasterSpec text are made solely by the Licensee and are not endorsed by, or representative of the opinions of, ARCOM or The American Institute of Architects (AIA). Neither AIA nor ARCOM are liable in any way for such revisions or for the use of this Product MasterSpec Section by any end user. A qualified design professional should review and edit the document to suit project requirements.

For more information, contact Avanti Systems, Inc., 200 Pemberwick Rd., Greenwich, CT 06831; Phone: (877) 282-6843; Fax: (914) 934-5992; Website: ; Email: sales@.

For information about MasterSpec, contact ARCOM at (800) 424-5080 or visit .

SECTION 084126 - ALL-GLASS ENTRANCES AND STOREFRONTS

TIPS:

To view non-printing Editor's Notes that provide guidance for editing, click on MasterWorks/Single-File Formatting/Toggle/Editor's Notes.

To read detailed research, technical information about products and materials, and coordination checklists, click on MasterWorks/Supporting Information.

Revise this Section by deleting and inserting text to meet Project-specific requirements.

1. RELATED DOCUMENTS

Retain or delete this article in all Sections of Project Manual.

A.

2. SUMMARY

A. Section Includes:

1. Interior [swinging] [sliding] all-glass entrance doors.

2. All-glass [sidelights] [and] [transoms].

3. Interior all-glass storefronts.

3. PREINSTALLATION MEETINGS

Retain "Preinstallation Conference" Paragraph below if Work of this Section is extensive or complex enough to justify a conference.

A.

If needed, insert list of conference participants not mentioned in Section 013100 "Project Management and Coordination."

4.

A. Product Data: For each type of product.

1. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for all-glass system.

B. Sustainable Design Submittals:

"Product Data" Subparagraph below applies to LEED 2009 NC, CI, and CS; LEED v4; IgCC; ASHRAE 189.1; and Green Globes. Coordinate with requirements for sealants.

1.

"Laboratory Test Reports" Subparagraph below applies to LEED 2009 for Schools, LEED v4, IgCC, ASHRAE 189.1, and Green Globes. Coordinate with requirements for sealants.

2.

"Product Certificates" Subparagraph below applies to LEED 2009, Materials and Resources Credit 5, "Regional Materials."

"Product Certificates" Subparagraph below applies to LEED v4, Materials and Resources Credit "Building Product Disclosure and Optimization - Environmental Product Declarations, Option 2."

"Product Certificates" Subparagraph below applies to ASHRAE 189.1, which requires that a minimum of 15 percent of building materials or products be extracted, harvested, manufactured, or recovered within 500 miles (800 km) of Project. See ASHRAE 189.1-2014, 9.4.1.2.

Retain first three subparagraphs below to be eligible for LEED v4 credit. See the Evaluations.

"Health Product Declaration" Subparagraph below applies to LEED v4 (all) MR Credit, "Building Product Disclosure and Optimization - Material Ingredients, Option 1 - Material Ingredient Reporting." Confirm with manufacturer that HPDs are available and meet requirements of the HPD Open Standard or approved USGBC program.

"Sourcing of Raw Materials" Subparagraph below applies to LEED v4 (all) MR Credit, "Building Project Disclosure and Optimization - Sourcing of Raw Materials, Option 1 - Raw Material Source and Extraction Reporting." Confirm with manufacturer that corporate sustainability reports are available, have been prepared within the last year or are applicable to the year of production, and are by an organization approved by the USGBC.

Subparagraphs below apply to Green Globes if products specified in the Section are used to meet the requirements of 3.5.2 "Interior Fit-out (including Finishes and Furnishings) - Path B," which requires that a certain percentage of the materials used in the interior fit-out have EPDs, third-party certifications, and/or third-party life-cycle assessments.

10 Third-Party Certified Life-Cycle Assessment: For each product.

C. Shop Drawings: For all-glass entrances and storefronts.

1. Include plans, elevations, and sections.

2. Include details of fittings and glazing, including isometric drawings of [patch fittings] [and] [rail fittings] .

3. Door hardware locations, mounting heights, and installation requirements.

Retain "Samples for Initial Selection" and "Samples for Verification" paragraphs below for two-stage Samples.

D.

E. Samples for Verification: For each type of exposed finish indicated, prepared on Samples of size indicated below.

1. Metal Finishes: 6-inch- (150-mm-) long sections of [patch fittings] [and] [rail fittings], accessory fittings, and other items.

2. Glass: 6 inches (150 mm) square, showing exposed-edge finish[ and tint].

3. Door Hardware: For exposed door hardware of each type, in specified finish, full size.

F. Entrance Door Hardware Schedule: Prepared by or under supervision of supplier, detailing fabrication and assembly of entrance door hardware, as well as procedures and diagrams. Coordinate final entrance door hardware schedule with doors [sidelights,] [transoms,] and related work to ensure proper size, thickness, hand, function, and finish of entrance door hardware.

5. INFORMATIONAL SUBMITTALS

Coordinate "Qualification Data" Paragraph below with qualification requirements in Section 014000 "Quality Requirements" and as may be supplemented in "Quality Assurance" Article.

A.

B. Sample Warranty: For warranty.

6. CLOSEOUT SUBMITTALS

A. Maintenance Data: For all-glass systems to include in maintenance manuals.

7. QUALITY ASSURANCE

A. Installer Qualifications: Manufacturer/Manufacturer's authorized representative who is trained and approved for installation of units required for this Project.

B. Product Options: Information on Drawings and in Specifications establishes requirements for aesthetic effects and performance characteristics of assemblies. Aesthetic effects are indicated by dimensions, arrangements, alignment, and profiles of components and assemblies as they relate to sightlines, to one another, and to adjoining construction.

Retain subparagraph below or revise to suit Project.

1.

8. WARRANTY

When warranties are required, verify with Owner's counsel that warranties stated in this article are not less than remedies available to Owner under prevailing local laws.

A.

1. Warranty Period: Two years from date of Substantial Completion.

Retain "Concealed Floor Closers" Subparagraph below for manual-swinging, all-glass entrance doors; revise to suit Project.

a.

PRODUCTS

Manufacturers and products listed in SpecAgent and MasterWorks Paragraph Builder are neither recommended nor endorsed by the AIA or ARCOM. Before inserting names, verify that manufacturers and products listed there comply with requirements retained or revised in descriptions and are both available and suitable for the intended applications. For definitions of terms and requirements for Contractor's product selection, see Section 016000 "Product Requirements."

1.

Retain "Delegated Design" Paragraph below if Contractor is required to assume responsibility for design.

A.

B. General Performance: Comply with performance requirements specified, as determined by testing of all-glass entrances and storefronts representing those indicated for this Project without failure due to defective manufacture, fabrication, installation, or other defects in construction.

Retain "Deflection Limits" Paragraph below for deflection limits and revise to suit Project. GANA's "Fully Tempered Heavy Glass Door and Entrance Systems Design Guide" recommends deflection to be limited to 1 inch (25 mm). Recommendations by manufacturers for deflection limits may vary. Consult manufacturers for additional information based on Project-specific requirements.

C.

Retain "Seismic Performance" Paragraph below for projects requiring seismic design. Model building codes and ASCE/SEI 7 establish criteria for buildings subject to earthquake motions. Coordinate requirements with structural engineer.

D.

2. MANUFACTURERS

Retain "Basis-of-Design Product" Paragraph and list of manufacturers below to identify a specific product or a comparable product from manufacturers listed. Retain option(s) if manufacturer's name and model number are indicated on Drawings.

A.

1. DORMA USA, Inc.

2. Nana Wall Systems, Inc.

3. .

Subparagraph below applies to LEED 2009 NC, CI, and CS; LEED v4; IgCC; ASHRAE 189.1; and Green Globes.

2.

Subparagraph below applies to LEED 2009 for Schools Credit IEQ 4.1.

3.

Subparagraph below applies to LEED v4.

4.

Subparagraph below applies to IgCC.

5.

Subparagraph below applies to ASHRAE 189.1.

6.

Subparagraph below applies to Green Globes.

7.

7. FABRICATION

A. Provide holes and cutouts in glass to receive hardware, fittings, and accessory fittings before tempering glass. Do not cut, drill, or make other alterations to glass after tempering.

1. Fully temper glass using horizontal (roller-hearth) process, and fabricate so that when glass is installed, roll-wave distortion is parallel with bottom edge of door or lite.

B. Factory assemble components and factory install hardware and fittings to greatest extent possible.

EXECUTION

1. EXAMINATION

A. Examine areas and conditions, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of the Work.

B. Proceed with installation only after unsatisfactory conditions have been corrected.

2. INSTALLATION

A. Install all-glass systems and associated components according to manufacturer's written instructions.

B. Set units level, plumb, and true to line, with uniform joints.

C. Maintain uniform clearances between adjacent components.

D. Lubricate hardware and other moving parts according to manufacturer's written instructions.

E. Set, seal, and grout floor closer cases as required to suit hardware and substrate indicated.

Retain paragraph below for butt-glazed all-glass storefronts.

F.

3. ADJUSTING AND CLEANING

A. Adjust all-glass entrance doors and hardware to produce smooth operation and tight fit at contact points.

B. Remove excess sealant and glazing compounds and dirt from surfaces.

END OF SECTION 084126

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