Library - Stanford University



|Asbestos |

|A1 |Sample for Asbestos |

|A2 |Act as asbestos supervisor |

|A3 |Perform Class II asbestos work |

|A4 |Perform Class III and IV asbestos work |

| | |

|Confined Space |

|CS1 |Enter non-permit confined space |

|CS2 |Enter permit required confined space |

|CS3 |Act as permit-required confined space supervisor |

|CS4 | |

|Electrical |

|EL1 – 6 |Operate disconnects with doors closed |

|EL7 |Open panels and electrical boxes |

|EL8 |Use grounding rod |

|EL9 – 10 |Perform zero voltage verification |

|EL11 |Electrical Work Plans - approve |

|EL12 |Authorize live electrical work |

| |Act as inspector for IEEE program |

|EL14 |Operate electrical test equipment such as oscilloscopes and voltmeters, millimeters, |

|EL15 |Perform work on energized circuits below 50 V, as well as testing, troubleshooting, and voltage measuring, of |

| |energized cirucits |

|EL16 |Perform work on energized circuits above 50V |

|EL17 |Construct, maintain, or install R&D equipment that contain electrical hazards |

|Elevated surfaces |

|ES1 |Access elevated work surfaces |

|ES2 |Act as elevated surface competent person |

|ES3 |Act as elevated surface qualified person |

| |Scaffolding (see Scaffolding) |

|Entering (unescorted access) |

|E1 |Non-industrial areas |

|E2 |Industrial Areas |

|E3 |Accelerator Area |

|E4 |Radiologically controlled areas |

|E5 |“Authorized only” areas |

|E6 |“High Noise Areas” |

|E7 |B/025 Hydrogen Furnace Area |

|E8 |B/025 Plating Shop |

|E9 |B/025A Hydrogen Furnace Area |

|Excavations |

| |Excavate |

| |Approve excavation permits |

|Forklifts (see industrial powered vehicles) |

| | |

|Hazardous materials / waste |

| |Work with chemicals |

| |Transport |

| |Act as chemical custodian |

| |Order |

| |Radioactive Material - handle |

| |Compressed gas cylinders |

| |Cryogenic liquids / gasses |

|Hoisting & Rigging |

|HR1 |Generate lift plans |

|HR2 |Approve lift plans |

|HR3 |Authorize personnel to perform lifts |

|HR4 |Operate cranes/hoists and rig loads |

|HR6 |Inspections Equipment |

|HR7 |Repair hoists & cranes |

| | |

|Hazardous Energy (Control of) |

|HE1 |Approve Equipment Lockout Procedures |

|HE2 |Implement equipment lockout procedures |

|HE3 |Approve personnel to implement ELPs |

|HE4 |Inspect ELPs (Qualified Inspector) |

|HE6 |Authorize repair/maintenance work on equipment with hazardous energy |

|HE7 | |

|Industrial Powered Vehicles |

|IPT1-2 |Forklift - operate |

|IPT-3 |Powered pallet jacks - operate |

| |Powered industrial trucks - operate |

| |Manlifts (scissors lift) - operate |

| |Ariel boom lifts - operate |

| |Industrial powered vehicles - inspect |

| |Industrial powered vehicles - service and repair |

|Lasers |

| |Be in room with operating lasers |

| |Operate lasers |

| |Approve use of Lasers |

|Ladders |

| |Climb |

| |Inspect |

|Lead |

| |Stack / handle |

| |Machine, drill, grind, |

|Material Handling |

| |Using cranes & hoists (see hoisting & rigging) |

| |Forklift (see Industrial Powered Vehicles) |

|MH1 |Pallet Jacks |

| |Powered pallet jacks (see Industrial Powered Vehicles) |

| |Lifting > 50 lbs without assistance |

| |Moving large machinery |

|Machinery & Power Tools (stationary) |

|MS1 |Lathes - manual |

|MS2 |Lathes - CNC |

|MS3 |Mills - manual |

|MS4 |Mills - CNC |

|MS5 |EDM Machines |

|MS6 |Saws (bandsaw |

|MS7 |Grinders (pedestal) |

|MS8 |Sheet metal equipment – manual (brake, press, snip, roller, notcher, bender ) |

|MS9 |Grinders (specialty) |

|MS10 |Sheet metal equipment - powered |

|MS11 |Drill press |

|MS11 |Table Saw |

|MS12 |Jointer |

|MS13 |Planer |

|MS14 |Sanders |

| |Roller (powered) |

| |Circle cutter (powered) |

| |Punch Press (powered – non CNC) |

| |Punch Press (powered – CNC) |

| |Shear (powered) |

| |Punch Press – aka “snippit” (powered) |

| |Brake (powered) |

| | |

|MS14 |Service & Repair |

|Machinery & Power Tools (portable) |

|MP1 |Grinders |

|MP2 |Drill motors |

|MP3 |Saws |

|MP4 |Jack hammer |

|MP5 |Sanders |

|MP6 |Pipe threading machine |

|MP7 |Service & repair |

|Misc Tools & Equipment |

| |Metal Banding Machine |

| |Hand Tools (screw drivers, wrenches, hammers, socket sets, pliers, hand saws, files, utility knives, etc |

| |Air powered tools |

|Office |

| |Office equipment - Routine operation, service, and repair |

| |Routine administrative and clerical services - perform |

| |Small appliances - use of |

| |Attending meetings, lectures, classroom training, etc |

| |Consumer electronics - use of |

|Power tools – See Machinery & Power Tools |

| | |

|Penetrations |

| |Approve penetration permits |

| |Perform penetration operations |

| | |

|Pressurized gasses |

| |Pressurized air (hand held) |

| |Compressed air |

| | |

|Radiation |

| |Enter Controlled areas |

| |Designate radiations areas |

| |Survey radioactive materials |

| | |

|Scaffolding |

| |Use |

| |Erect |

| |Design |

| |Inspect |

| |Dismantle |

| | |

|Solder |

| |Benchtop |

| |Hand torch |

| |Rosebud torch |

| | |

|Vehicles, personnel /equipment transport |

| |Cars |

| |Mopeds |

| |Electric / gas carts |

| |Trucks |

| |Towing |

| | |

|Vehicles, industrial (see industrial powered vehicles) |

| | |

| | |

|Welding |

| |Oxygen acetylene |

| |Tig |

| |Mig |

| |Plasma |

| |Spot |

| | |

|Work Environments |

| |Tight spaces |

| |Warm spaces |

| |Cold spaces |

| | |

|Activity # |Activity |Boundaries/Limitations |Potential Hazards |Controls & Recommended Actions |Training and Qualifications |

|A1 |Sample Asbestos | | | | |

|A2 |Act as Asbestos Supervisor | | | | |

|A3 |Perform Class II asbestos work | | | | |

|A4 |Perform Class III and IV asbestos work | | | | |

|CS1 |Enter non-permit confined space | | | | |

|CS2 |Enter permit-required confined space |Not allowed on JHAM, always requires IWD |

|CS3 |Act as permit-required confined space | | | | |

| |supervisor | | | | |

|E1 |Unescorted access to non-industrial areas. |Included: |Slips, trips, falls |Observe where you are walking |ESOESH |

| | |General office environments |Vehicle traffic |Use handrails when walking up or down stairs | |

| | |Cafeteria | | | |

| | |SLAC grounds outside the radiologically | | | |

| | |controlled areas | | | |

| | |Excluded: | | | |

| | |Areas designated as “qualified personnel only”| | | |

| | | | | | |

| | |“High Noise Areas” | | | |

| | |Any radiologically controlled area | | | |

|E2 |Unescorted entry into industrial areas |Excluded: |Industrial areas present a wide range of hazards – from slips|Observe and follow posted rules & requirements for | |

| | |Areas designated as “qualified personnel only”|& trips, flying debris. |entering area, including mandatory PPE requirements. | |

| | | | | | |

| | |“High Noise Areas” | | | |

| | |Any radiologically controlled area | | | |

| | |Excludes accelerator areas | | | |

|E3 |Unescorted access to accelerator areas |Radiologically controlled areas | |Wear personal dosimeter on upper torso |Gert |

| | | | | |ESOESH |

|EL1 |Operate electrical disconnects with doors |Hazard level 0 only |Arc Blast |Hazard category must be identified by label or |Licensed electrician |

| |closed | | |determined through other means. |Or |

| | | | |Wear PPE identified on disconnect label. |Course ??? and documented evaluation that employee |

| | | | |Stand to the side when operating the disconnect |has the knowledge, skills, and understanding on : |

| | | | | |How to interpret arc flash stickers |

|EL2 |Operate electrical disconnects with doors |Hazard level 0 and 1 only |Arc Blast |Hazard category must be identified by label or |Licensed electrician |

| |closed | | |determined through other means. |Or |

| | | | | |Course ??? and documented evaluation that employee |

| | | | |Wear PPE identified on disconnect label. |has the knowledge, skills, and understanding on : |

| | | | | |How to interpret arc flash stickers |

| | | | |Stand to the side when operating the disconnect |selection and use of appropriate PPE |

|EL3 |Operate electrical disconnects with doors |Hazard level 0, 1, 2 only |Arc Blast |Hazard category must be identified by label or |Licensed electrician |

| |closed | | |determined through other means. |Or |

| | | | | |Course ??? and documented evaluation that employee |

| | | | |Wear PPE identified on disconnect label. |has the knowledge, skills, and understanding on : |

| | | | | |How to interpret arc flash stickers |

| | | | |Stand to the side when operating the disconnect |selection and use of appropriate PPE |

|EL4 |Operate electrical disconnects with doors |Hazard level 0, 1, 2, 2* only |Arc Blast |Hazard category must be identified by label or |Licensed electrician |

| |closed | | |determined through other means. |Or |

| | | | | |Course ??? and documented evaluation that employee |

| | | | |Wear PPE identified on disconnect label. |has the knowledge, skills, and understanding on : |

| | | | | |How to interpret arc flash stickers |

| | | | |Stand to the side when operating the disconnect |selection and use of appropriate PPE |

|EL6 |Operate electrical disconnects with doors |Hazard level 0, 1, 2, 2*, 3 and 4 |Electrical (Arc Blast) |Hazard category must be identified by label or |Licensed electrician |

| |closed | | |determined through other means. |Or |

| | | | | |Course ??? and documented evaluation that employee |

| | | | |Wear PPE identified on disconnect label. |has the knowledge, skills, and understanding on : |

| | | | | |How to interpret arc flash stickers |

| | | | |Stand to the side when operating the disconnect |selection and use of appropriate PPE |

|EL14 |Operate electrical test equipment such as | |Electrical (shock) |Ground oscilloscope |Demonstrated ability to operate the equipment |

| |oscilloscopes and voltmeters, millimeters | | |Keep fingers behind finger guards on test probes when | |

| | | | |making measurements | |

|EL17 |Construct, maintain, or install R&D | | | |Electrical Safety R&D Equipment (Course 251) |

| |equipment that contain electrical hazards | | | |Electrical Safety-Low/High Voltage (Course 274), |

| | | | | |Grounding (Course 256), National Electrical Code |

| | | | | |(Course 260), |

| | | | | |Personal Protective Equipment (Course 255), |

| | | | | |CPR/First Aid (Course 138), |

| | | | | |Hazard Communications Awareness (Course 103) Hazard |

| | | | | |Material Management (Course 105) |

|HE2 |Implement equipment lockout procedures | |Uncontrolled release of hazardous energy |Must be approved to implement specific procedure |Lock and Tag Program for the Control of Hazardous |

| | | | |Procedure must be current (less then one year since |Energy (Course 157) |

| | | | |last review) | |

|HE4 |Inspect ELPs (Qualified Inspector) | | | | |

|HE5 |Authorize repair/maintenance work on | | | | |

| |equipment with hazardous energy | | | | |

|OF1 |Elevated surfaces |(computers, scanners, printers, fax machines, | | | |

| | |paper shredders, telephones, typewriters, | | | |

| | |stapling equipment, plotters, etc) | | | |

|OF2 |Consumer electronics – use of |televisions, VCRs, DVD players, camcorders, | | | |

| | |cameras, video recorders, PA systems | | | |

|OF3 |Routine administrative and clerical |filing, typing, writing, etc. | | | |

| |services | | | | |

|OF4 |Small appliances – use of |microwaves, toaster ovens, coffee makers, | | | |

|OF5 |Attending meetings, lectures, classroom | | | | |

| |training, etc | | | | |

|MP1 | | | | | |

|MP2 | | | | | |

|MP3 | | | | | |

|MP4 | | | | | |

|MP5 | | | | | |

|MP6 |Service and repair machinery & power tools | | | | |

| |(portable) | | | | |

| | | | | | |

| |Perform zero voltage verification on the |(Check those that are not allowed) |Shock and Arc Blast |Wear PPE identified on disconnect label |Licensed electrician |

| |following categories of equipment. | | | | |

| | |Hazard Cat 0 | |Approved electrical work plan required for voltage |Or |

| | |Hazard Cat 1 | |testing. | |

| | |Hazard Cat 2 | | |Course 123 and documented evaluation that employee |

| | |Hazard Cat 3 | |Use a meter of the appropriate type and rating. |has the knowledge, skills, and understanding on : |

| | |Hazard Cat 4 | | |selection of appropriate PPE |

| | | | |Use three-step measurement process |Selection of appropriate meter classification |

| | | | |Test the instrument |Proper voltage testing techniques |

| | | | |Measure the circuit being verified |Understanding of various approach boundaries specified|

| | | | |Retest the instrument |by NFPA 70E |

| |Enter Laser Areas |(Check those that are not allowed |None |None |none |

| |(within nominal hazard zone) when laser is | |Eye and skin burns with direct chronic exposure |Lasers have caution label affixed to the external |None |

| |operational |1) Class 1 lasers |Biological damage to human tissue as a result of |surface of device |Documented Laser specific on-the-job training and Eye |

| | |2) Class 2 lasers |concentrated, acute exposure |Appropriate PPE (what is appropriate?) |exam |

| | |3) Class 3 lasers (3a and 3b) |Damage to the eye and skin with direct or diffuse exposures |Appropriate PPE (what is appropriate?) |Documented Laser specific on-the-job training and Eye |

| | |4) Class 4 lasers |to the beam | |exam |

| |Operate machine shop type stationary power |Excludes working with: |eye injury from flying chips, cutting fluids, or parts coming|Only operate equipment that you are trained and |Training required: |

| |tools |Lead |loose from machine |qualified to operate. Follow all manufactures safety |Personal Protection Equipment (PPE) (Course 255) |

| | |Beryllium |/fingers/hands/jewelry/clothing/hair can get caught in |requirements. | |

| |Includes only the specific equipment |Radioactive materials |rotating parts |Limit distractions |Qualifications required: |

| |checked below: | |exposure to high noise levels |Wear safety glasses with side shields |Successful completion of formal college or vocational |

| |horizontal mill (manual) | |back injury manipulating heavy or awkward parts |Where ear protection if exposed to prolonged high |machine shop program |

| |horizontal mill (CNC) | |crushing of feet or hands while handling materials or parts |noise levels, or when posted as mandatory. | |

| |vertical mill (manual) | |falling out of machine |Shirts and shop coats should be short sleeved. If |Or |

| |vertical mill (CNC) | |chips/coolant/flying parts can hit operator or bystander |long sleeved garments are worn, they must be tight | |

| |grinders | |cuts |fitting around the wrists and forearms. Keep long |For each type of machine checked in row two, a |

| |band saw (horizontal) | |Coolant on floor around machine can cause slip hazard |hair tied back. Keep necklaces and badges tucked away.|documented evaluation that the employee has the skill |

| |band saw (vertical) | |Parts can become hot and burn skin |Use break away badge necklaces. |and knowledge to safety operate the machine. |

| |drill press | | |Use cranes/hoists or other equipment to help move | |

| |lathe -metal (CNC) | | |heavy items (operation of hoists/cranes must be on | |

| |lathe - metal (manual) | | |your JHAM). Ask for help from a co-worker. | |

| |Pistorius wheels | | |Wear safety shoes when handling/moving heavy equipment| |

| |Sanders | | |or materials. Always wear closed-toed shoes. | |

| |De-burring machine | | |Use machine guards and keep them properly adjusted. | |

| |Cold-cut saw | | |Do not wear gloves when operating equipment with | |

| | | | |rotating parts. | |

| | | | |Use proper clamping and tooling. Do not exceed the | |

| | | | |capacity of the machine. Double check machine tooling| |

| | | | |and make sure chuck key is removed before power is | |

| | | | |applied. | |

| | | | |Use barriers to screen / partition off machine to help| |

| | | | |contain flying chips/coolant | |

| | | | |Use hooks/pliers or other tools to remove chips from | |

| | | | |around rotating parts or when handling hot parts. | |

| | | | |Be aware of the floor surfaces in your work area. Use| |

| | | | |absorbent to control fluids around machines. Control | |

| | | | |spills (absorbent, barriers/tape, etc) and clean up | |

| | | | |promptly. Report unsafe conditions that you cannot | |

| | | | |correct yourself. | |

| | | | |Lockout/Tagout to change grinding wheels, blades, or | |

| | | | |to do any service or maintenance. (Lockout/Tagout must| |

| | | | |be on your JHAM) | |

| | | | | | |

| | | | | | |

| |Operate hydrogen atmosphere furnaces. |Limited to: |Explosion of the furnace |The following Standard Operating Procedures describe |On-the-job training on each of the procedures listed |

| |24” furnaces in B/025 |operation of the furnaces |Fire in the building |the hazards and controls for the hydrogen furnace |under controls. |

| |Pit Furnace |turning on and off the hydrogen and nitrogen | |systems – and shall be used to operate the equipment |Documentation that the employee has demonstrated |

| | |gas supply systems | |SLAC-I-XXX-YYY (Operation of B/025 and B/025 A |proficiency, knowledge, and skills to execute the |

| | |Responding to the hydrogen alarms | |Hydrogen furnaces) |procedures and perform the identified activities. |

| | |Calibrating hydrogen sensors. | |SLAC-I-XXX-YY2 (Calibration of hydrogen gas monitoring| |

| | | | |system. | |

| | | | | | |

| | | | |SLACI-XXX-YY3 (Responding to alarms for the B/025 and | |

| | | | |B/025A hydrogen furnaces) | |

| |Operate manual sheet metal equipment |Excludes working with: |Crushing or amputation of fingers/hands |Follow all manufactures safety recommendations. |Training required: |

| | |Lead |Particles or debris in eyes |Wear safety glasses |Personal Protection Equipment (PPE) (Course 255) |

| |Includes only the specific equipment |Beryllium | |Keep guards in place, and properly adjusted | |

| |checked below: |Radioactive materials | |Keep fingers out of cutting spaces |For each type of machine checked in row two, a |

| |notcher (manual) | | |Stay focused. |documented evaluation that the employee has the skill |

| |shear (manual) | | | |and knowledge to safety operate the machine. |

| |brake | | | | |

| |Operate powered sheet metal equipment |Excludes working with: |Crushing or amputation of fingers/hands |Follow all manufactures safety recommendations. |Training required: |

| | |Lead |Loud noise |Wear hearing protection when operating loud equipment |Personal Protection Equipment (PPE) (Course 255) |

| |Includes only the specific equipment |Beryllium |Particles or debris in eyes |Wear safety glasses | |

| |checked below: |Radioactive materials | |Keep guards in place, and properly adjusted |Qualifications required: |

| |snip-it machine | | |Stay focused. |Successful completion of formal college or vocational |

| |shear (powered) | | | |sheetmetal program |

| |press brake (powered) | | | |Or |

| |circle cutter (powered) | | | |For each type of machine checked in row two, a |

| | | | | |documented evaluation that the employee has the skill |

| | | | | |and knowledge to safety operate the machine. |

| |Operate miscellaneous stationary power |Limitations: | | |Training required: |

| |tools |Excludes working with: | | |Personal Protection Equipment (PPE) (Course 255) |

| |Includes only the specific equipment |Lead | | | |

| |checked below: |Beryllium | | |Qualifications required: |

| |Pipe threading machine |Radioactive materials | | |Successful completion of formal college or vocational |

| |Drill/bit sharpener | | | |carpenter program |

| | | | | |Or |

| | | | | |For each type of machine checked in row two, a |

| | | | | |documented evaluation that the employee has the skill |

| | | | | |and knowledge to safety operate the machine. |

| |Operate powered stationary woodworking |Limitations: | | |Training required: |

| |equipment |Excludes working with: | | |Personal Protection Equipment (PPE) (Course 255) |

| |Includes only the specific equipment |Lead | | | |

| |checked below: |Beryllium | | |Qualifications required: |

| |Jointer |Radioactive materials | | |Successful completion of formal college or vocational |

| |Table saw | | | |carpenter program |

| |Planer | | | |Or |

| |Band saw | | | |For each type of machine checked in row two, a |

| |Chop saw | | | |documented evaluation that the employee has the skill |

| | | | | |and knowledge to safety operate the machine. |

| |Work with compressed air |Do not use compressed are where hazardous |High noise |Wear hearing protection |No special training or qualifications required |

| | |debris (lead, radioactivity, etc) may be |High pressure can blow hole in skin |Use noise suppression type air nozzles | |

| | |present. |Particles can be blown into eyes |Make sure air nozzle has pressure relief (little holes| |

| | | |Inhalation of dust |around the tip to allow escape of air if tip is pushed| |

| | | |Air hoses may break |up against your skin) | |

| | | | |Wear safety glasses with side shields | |

| | | | |Consider use of dust mask if creating a lot of dust. | |

| |Operate portable power tools |Excludes working with: |All hazards associated with power equipment also apply to |All recommended controls & actions that apply to power|Need to define |

| | |Lead |hand tools |equipment also apply to hand tools | |

| |Includes only the specific equipment |Beryllium |Electrical shock |Inspect power cords for wear and damage. Do not use | |

| |checked below: |Radioactive materials |Exposure to hazardous materials |equipment with damaged cords. | |

| |roto-hammer |In radiological controlled areas |Repetitive motion injury |Use GFCI on extension cords when working outside or in| |

| |circular saw |Using tools overhead |Trip over power cord |wet environments. | |

| |jig saws | |Exposure to loud noise | | |

| |drill motors | | | | |

| |sanders | | | | |

| |grinders | | | | |

| |nibblers | | | | |

| |reciprocating saw | | | | |

| |jack hammer | | | | |

| |sewer snake | | | | |

| |Use of hand tools (non-powered) such as | |cut hands/knuckles |Wear gloves when practical | |

| |wrenches, hammers, saws, screw drivers. | |Stab wound |Use liquid wench or similar material to pre-loosen | |

| | | |eye injury |tight bolts. | |

| | | |smash hand or fingers |Apply force away from your body when prying with | |

| | | | |hand-tools. | |

| | | | |Wear safety glasses if something may fly into your | |

| | | | |eye. | |

| | | | |Keep tools sharp | |

| | | | |Use the right tool for the job | |

| |Welding and Cutting |Excludes welding metals made of or containing:| | | |

| | |Lead | | | |

| |Includes only the specific types of welding|Beryllium | | | |

| |and cutting equipment checked below: |Radioactive materials | | | |

| |Oxygen/acetylene | | | | |

| |Arc |Excludes welding | | | |

| |Tig |In radiological controlled areas | | | |

| |Mig |Overhead | | | |

| |Plasma |From a ladder | | | |

| |Act as fire watch | | | | |

| |Supervise personnel who perform welding or| | | | |

| |cutting | | | | |

|IPT-1 |Operate Forklift |Forklifts under 10,000 lb capacity only | | |Forklift Operator Training (Course 283) and practical |

| | | | | |(Course 283R) |

|IPT-3 |Operate powered pallet jack | | | |Forklift Operator Training (Course 283) and practical |

| | | | | |(Course 283R) |

|IPT-4 |Operate Powered Platforms, Manlifts, and |Excludes: | | | |

| |Vehicle-Mounted Work |Aerial lifts | | | |

| | |Manlift / scissor lift | | | |

|HR1 |Generate Lift Plans |Regular lifts | | | |

|HR3 |Approve lift plans |Regular Lifts | | | |

|HR4 |Approve lift plans |Critical lifts | | | |

|HR5 |Operate cranes/hoists and rig loads |Limitations: |Drop load and strike people and damage equipment |Always use an approved lift plan. |Training |

| | |Equipment owned by home organization |Head injury |Keep within load limit of equipment and know the |Basic Crane Operations and Rigger Training (Course |

| |Includes the specific equipment checked |Equipment owned by other organizations with |Rigging can give or break and can lash back at operator or |weight of your load |280) and practical (course 280R) |

| |below: |permission from crane custodian |bystanders. |Inspect equipment (including slings, shackles, etc.) | |

| |Gantry cranes | |Swinging of load (hit something or damage load) |before use | |

| |Jib cranes | | |Ask for second opinion challenging rigging situations | |

| |Bridge cranes | | |Make sure people in working zone wear hard hats if | |

| |Hoists | | |appropriate. | |

| |cherry pickers (portable shop cranes) | | |Ask for help in moving large/bulky items. | |

| |come-alongs | | |Protect slings from sharp edges. | |

| |chain falls | | |Have riggers perform lift it is beyond your ability or| |

| | | | |qualifications or comfort zone. | |

| | | | | | |

| |Soldering | |Burn |Use protective holder to store heated iron. | |

| | | |Inhalation of fumes |Properly dispose of solder dross | |

| | | | |Use in well ventilated areas | |

| |Scaffolding – use, install, and inspect |Limitations: | | |Check requirement based on items checked in column 2 |

| | | | | | |

| | |Boundaries: | | |Users scaffolding usage (SLAC currently lacking |

| | |Use scaffolding | | |course) |

| | |Erect/dismantle | | |Erectors/dismantlers (get training requirements) |

| | |Inspect | | |Inspectors must be evaluated as competent and |

| | |design | | |qualified per fed and Cal OSHA, and be formally |

| | | | | |designated in writing. |

| |Climb ladders and work on elevated working | |Falling |Don’t stand on steps not designed for standing | |

| |surfaces. Use of scissors lift. Climbing | |Head injury |(usually the top step and top of ladder) | |

| |on machines and equipment. | |People run into ladder |Inspect ladders before use. Do not use damaged | |

| | | | |ladders. | |

| | | | |Zone off area if there is a potential of falling | |

| | | | |objects to personnel below. Require use of hardhats | |

| | | | |if your work may potentially drop something below on | |

| | | | |workers. | |

| | | | |Use hoists/ropes to hoist tools and equipment up to | |

| | | | |elevated work surfaces. | |

| | | | |Wear fall protection when working on elevated surfaces| |

| | | | |above 4 feet (within 6’ of edge). | |

| | | | |Have someone hold ladder if it will provide more | |

| | | | |support | |

| | | | |Use barricades or signs to warn of presence of ladder | |

| | | | |Do not position ladder in front of closed door that | |

| | | | |can open into the ladder. | |

| | | | |Use the right ladder for the job. For example, do not| |

| | | | |use an “A” frame ladder to lean against a building…use| |

| | | | |an extension ladder. | |

| | | | |Store ladders so they will not block exits in the | |

| | | | |event of an earthquake. | |

| | | | |Training | |

| | | | |Stairway and Ladder Safety (Course 293) highly | |

| | | | |recommended. | |

| | | | |Fall protection training needed to were fall | |

| | | | |protection equipment required. This is an OJT | |

| | | | |provided by some SLAC personnel. | |

| |Stack or handle lead bricks |Limited to working with lead to 30 minutes/day|Exposure to hazardous materials (lungs, skin, eyes) |Limit daily activity (stacking) to 30 minutes | |

| | | |Contamination of equipment and environment |Wear gloves. Store gloves in marked zip lock baggie | |

| | |Excludes cutting, drilling, or machining lead,|Crushing of fingers, hands, or feet |for future use or dispose of as “lead contaminated | |

| | |grinding. | |debris” | |

| | | | |Containerize (sealed bag) all waste, properly label, | |

| | | | |and request disposal(example below) | |

| | | | |The words “hazardous waste-Lead contaminated debris” | |

| | | | |The word “poison” | |

| | | | |Date | |

| | | | |Name and phone extension/pager number | |

| | | | |Training | |

| | | | |No lead training or medical surveillance is required | |

| | | | |if you limit handling of lead to 30 minutes/day | |

| | | | |Lead Safety Baseline Medical Exam (Course 240ME) may | |

| | | | |be required by a SLAC Industrial Hygienist. | |

| | | | |Hazardous Waste Management (Course 105) required if | |

| | | | |you will generate hazardous waste | |

| |Work in confined spaces or act as attendant| |Lack of proper breathing atmosphere - asphyxiation |Contact Confined Space ES&H professional to obtain | |

| |for permit-confined space entry | |dehydration |confined space entry permit. Follow all confined | |

| | | | |space requirements and rules. | |

| | | | |If the working space is hot, keep hydrated | |

| | | | |Training | |

| | | | |Permit-Required Confined Space Safety (Course 144). | |

| |Unescorted access into radiological areas. | |exposure to radiation |follow all signage | |

| | | | |Training | |

| | | | |General Employee Radiological Training (GET) (Course | |

| | | | |115) required for unescorted access to Radiologically | |

| | | | |Controlled Areas (RCA’s) | |

| | | | |Radiological Worker Training I (RWT I) (Course 116) | |

| | | | |required for access to High Radiation Areas | |

| | | | |Radiological Worker Training II (RWT II) (Course 250) | |

| | | | |required for access into Contamination Areas. | |

| |Handle radioactive materials or | |removal of radioactive materials and mix in with |Do not remove materials that are not properly tagged | |

| |radioactively contaminated materials. | |non-radioactive materials |by OHP. | |

| | | |contamination of environment |When manipulating radioactive materials in ways that | |

| | | |generation of “mixed waste” |may generate dust (drilling, grinding, etc), first | |

| | | | |check with OHP for specific instructions on how to | |

| | | | |prevent exposure and contamination of environment | |

| | | | |When going into radiation areas, “take out what you | |

| | | | |bring in” to avoid activating. This is especially | |

| | | | |important for hazardous materials such as solvents, | |

| | | | |oils, greases, aerosol products, etc. that would | |

| | | | |become “mixed waste” if activated. | |

| | | | |Obtain Radiological Work Permit and follow | |

| | | | |requirements. | |

| | | | |Training | |

| | | | |General Employee Radiological Training (GET) (Course | |

| | | | |115) to handle radioactive material if this will not | |

| | | | |exceed annual dose limit of 100 millirem/year. | |

| | | | |Radiological Worker Training I (RWT I) (Course 116) to| |

| | | | |handle radioactive material if this will likely exceed| |

| | | | |annual dose limit of 100 millirem/year. | |

| | | | |Radiological Worker Training II (RWT II) (Course 250) | |

| | | | |needed to handle radioactively contaminated materials.| |

| |Work with compressed gasses such as helium,| |Fire |Keep cylinders properly stored and segregated | |

| |nitrogen, hydrogen, acetylene, and propane.| |Propulsion |Know dangers of the materials you are working with by | |

| | | |Explosion |reading MSDS | |

| | | |Freezing |If you are working with gasses in an enclosed space, | |

| | | |Burns |make sure there is adequate ventilation or there is | |

| | | |Asphyxiation |some form of oxygen deficiency monitoring. | |

| | | |Dropping bottles (create rocket) | | |

| | | | |Training | |

| | | | |Hazard Communications General Training (Course 103) | |

| |Handling of liquid nitrogen | |freezing |Proper PPE (face shield, loose fitting gloves, no | |

| | | |implosion of vessels due to rapid expansion |cuffs in pants or rolled up sleeves, long pants, no | |

| | | |creation of oxygen deficient atmospheres |open-toed shoes | |

| | | | |If you are working with gasses in an enclosed space, | |

| | | | |make sure there is adequate ventilation or there is | |

| | | | |some form of oxygen deficiency monitoring. | |

| | | | |Training | |

| | | | |Personal Protection Equipment (PPE) (Course 255) | |

| | | | |Personal Protective Equipment (PPE) (Course 255OJT) | |

| |Working in tight spaces | |Bumping into things with body or head |avoid rushing | |

| | | |Trip hazards |wear hard hat/ wear bump hat | |

| | | |Getting into each others way |practice good housekeeping | |

| | | | |be aware of your surroundings | |

| |Install/repair/work around equipment with | |exposure to source of energy (electrical, hydraulic, |Talk to area managers before working in areas | |

| |energy sources (power, hydraulic, | |pneumonic) |Apply Lock out /tag out | |

| |pneumonic). Work around high voltage power| |Burn |Know how to properly use equipment that verifies | |

| |supplies and other electrical exceeding 50V| |trip |equipment is de-energized | |

| | | | |Understand the equipment | |

| | | | |Communicate frequency and clearly with co-workers | |

| | | | |about the status of electrical work | |

| | | | |Don’t rush | |

| | | | |Training | |

| | | | |Lock and Tag Program for the Control of Hazardous | |

| | | | |Energy (Course 157) | |

| | | | |Electrical Safety for non-electrical workers (Course | |

| | | | |239) | |

| | | | |Electrical Safety for R&D Equipment (Course 251) | |

| |Dewar/cryogenic container transportation | |Muscle strain or injury |obtain help moving larger containers when full | |

| | | |Back injury |Use carts and trailers to help transport. | |

| | | |crushing of feet | | |

| |Entering unfamiliar areas or areas with | |various |Observe postings and warning signs | |

| |unknown or changing hazards | | |Be aware of your surroundings | |

| | | | |Contact area manager or other knowledgeable person if | |

| | | | |unsure of hazards. | |

| | | | |Respect alarms. | |

| |Evacuation | |Not being able to evacuate quickly in an emergency. |Familiarize yourself with evacuation procedures/routes| |

| | | | |and emergency assembly points. | |

| |Operate welding and cutting machines | |Injury to eyes |Only personnel trained and qualified to use this | |

| | | |Burns |equipment should do so. | |

| | | |Shock |Obtain fire permit-If not already on existing HOT | |

| | | |Inhalation of fumes |permit, obtain new fire permit. Follow all conditions| |

| | | |Handling of compressed gasses |of permit (fire watch, fire extinguisher, etc.) | |

| | | |Starting fire |Inspect your equipment and ensure it is working | |

| | | |Distractions |properly and in good condition. | |

| | | | |Use proper PPE (eye shields/welding | |

| | | | |helmets/clothing/gloves) | |

| | | | |Use welding curtains to shield work from passers-by | |

| | | | |Ensure enough ventilation. Use smoke extractors if | |

| | | | |necessary. | |

| | | | |Use barricades/barricade tape to prevent vehicle or | |

| | | | |pedestrian traffic through work area | |

| | | | |If welding rad materials or toxic materials (lead, ) | |

| | | | |consult Industrial hygienist to determine if | |

| | | | |respirator required | |

| | | | |Only personnel trained and qualified to operate | |

| | | | |welding equipment should do so. | |

| | | | |Wear respirator, if identified as required by IH. | |

| | | | |Must have current respirator qualification. | |

| | | | |Training | |

| | | | |Full time welders must have Welding Medical Exam | |

| | | | |(Course 311ME) | |

| | | | |Respirator Medical Exam (Course 241 ME), Respirator | |

| | | | |Safety, CBT (Course 241) and Respirator Test Fit must | |

| | | | |be current to use a respirator. | |

| | | | |Welders and fire watch personnel must have Fire | |

| | | | |Extinguisher Training and Demonstration (Course 108) | |

| |Work in noisy areas | |Loss of hearing |Suggest wearing hearing protection when in when | |

| | | | |operating loud equipment or when in noisy area. | |

| | | | |Hearing protection is required in areas identified | |

| | | | |“hearing protection required” or when identified as | |

| | | | |required by an industrial hygienist. | |

|Acknowledgements |Print Name |Signature or Initialed |Date |

|Supervisor: | | | |

|Participants: | | | |

| | | | |

| | | | |

|Hazard |Hazard Descriptions |

|Chemical |A chemical that exposes a person by absorption through the skin, inhalation, or through the blood |

|(Toxic) |stream that causes illness, disease, or death. The amount of chemical exposure is critical in |

| |determining hazardous effects. Check Material Safety Data Sheets (MSDS), and/or OSHA 1910.1000 for |

| |chemical hazard information. |

|Chemical |A chemical that, when exposed to a heat ignition source, results in combustion. Typically, the lower a |

|(Flammable) |chemical’s flash point and boiling point, the more flammable the chemical. Check MSDS for flammability |

| |information. |

|Chemical |A chemical that, when it comes into contact with skin, metal, or other materials, damages the |

|(Corrosive) |materials. Acids and bases are examples of corrosives. |

|Explosion |Self explanatory. |

|(chemical reaction) | |

|Explosion |Sudden and violent release of a large amount of such as rupture in a boiler or compressed gas cylinder.|

|(Over gas/energy due to a significant | |

|pressure difference | |

|Pressurization) | |

|Electrical |Contact with exposed conductors or a device that when a metal ladder comes into contact with power |

|(Shock/ is incorrectly or |lines. 60Hz alternating current (common house current) is very dangerous because it can stop the heart.|

|inadvertently grounded, such as Short | |

|Circuit) | |

|Electrical |Use of electrical power that results in electrical overheating or arcing to the point of combustion or |

|(Fire) |ignition of flammables, or electrical component damage. |

|Electrical |The moving or rubbing of wool, nylon, other synthetic fibers, and even flowing liquids can generate |

|(Static/ESD) |static electricity. This creates an excess or deficiency of electrons on the surface of material that |

| |discharges (spark) to the ground resulting in the ignition of flammables or damage to electronics or |

| |the body’s nervous system. |

|Electrical |Safety-critical equipment failure as a result of loss of power. |

|(Loss of Power) | |

|Electrical |An arc flash occurs when powerful, high-amperage currents travel, or arc, through the air. This can |

|(Arc blast/Flash) |occur when high voltage differences exist across a gap between conductors. The result is an instant |

| |release of tremendous amounts of energy. Temperatures as high as 36,000°F have been recorded in arc |

| |flashes. |

| |The intense heat and light emitted by an arc flash can cause severe burns, destroying skin and tissue. |

| |An arc flash can ignite or melt clothing, resulting in further burns. Victims sometimes require skin |

| |grafts or amputations. Death is more likely with increased severity of burns, the percent of body area |

| |affected and age. |

| |• A high-amperage arc can produce a pressure wave blast with a force of up to 1000 pounds. The victim |

| |can be thrown by the force of this pressure. Injuries can occur from falling or colliding with nearby |

| |objects. Hearing loss may also result from the blast. |

| |• The intense heat may melt metal electrical components and blast molten droplets considerable |

| |distances. These droplets harden rapidly and can lodge in a person’s skin, ignite clothing and may |

| |cause lung damage. |

|Ergonomics |Damage of tissue due to overexertion (strains and sprains) or repetitive motion. |

|(Strain) | |

|Ergonomics |A system design, procedure, or equipment that is error-provocative. (A switch goes up to turn something|

|(Human Error) |off). |

|Excavation |Soil collapse in a trench or excavation as a result of improper or inadequate shoring. Soil type is |

|(Collapse) |critical in determining the hazard likelihood. |

|Fall |Conditions that result in falls (impacts) from height or traditional walking surfaces (such as slippery|

|(Slip, Trip) |floors, poor housekeeping, uneven walking surfaces, exposed ledges, etc.) |

|Mechanical/Vibration |Vibration that can cause damage to nerve endings, or material fatigue that results in a safety-critical|

|(Chaffing/Fatigue) |failure. (Examples are abraded slings and ropes, Fatigue) weakened hoses and belts.) |

|Mechanical Failure |Self explanatory; typically occurs when devices exceed designed capacity or are inadequately |

| |maintained. |

|Mechanical |Skin, muscle, or body part exposed to crushing, caught-between, cutting, tearing, shearing items or |

| |equipment. |

|Noise |Noise levels (>85 dBA 8 hr TWA) that result in hearing damage or inability to communicate |

| |safety-critical information. |

|Radiation |Alpha, Beta, Gamma, neutral particles, and X-rays that cause injury (tissue damage) by ionization of |

|(Ionizing) |cellular components. |

|Radiation |Ultraviolet, visible light, infrared, and microwaves (Non-Ionizing) that cause injury to tissue by |

|(non-Ionizing) |thermal or photochemical means. |

|Struck By |Accelerated mass that strikes the body causing injury or death. (Examples are falling objects and |

|(Mass Acceleration) |projectiles.) |

|Struck Against |Injury to a body part as a result of coming into contact of a surface in which action was initiated by |

| |the person. (An example is when a screwdriver slips.) |

|Temperature Extreme |Temperatures that result in heat stress, Extreme exhaustion, or metabolic slow down such as |

|(Heat/Cold) |hypothermia. |

|Visibility |Lack of lighting or obstructed vision that results in an error or other hazard. |

|Weather Phenomena |Self explanatory. |

|(Snow/Rain/Wind/Ice) | |

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