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StandardsStandards
29 CFR 1926 Construction Standard
29 CFR 1910:– 1910.119 PSM
CFR Part 68 112(r), “Clean Air Act”– 1910.119 PSM
HAZCOMHAZCOM
“Right to Know” hazards of chemicals in workplace.
Chemical hazards communicated. Material Safety Data Sheet. One for all chemicals.
Manufacturer LabelsManufacturer Labels
Material Hazard:
– HEALTH– FIRE– REACTIVITY
Contact Number Do not remove
Chemical Exposure First AidChemical Exposure First Aid
Remove contaminated clothing
Safety shower 15 minutes
Seek medical attention.
Personal Protective EquipmentPersonal Protective Equipment
Foot - ANSI Z41.1Head - ANSI Z89.2Hearing - Eye & face - Z87.1Respiratory - NIOSHHarness, lifelines & lanyardsWorking over or near water
Other PPEOther PPE
Job specific: - hearing
- respirator
- welding hood/cutting goggles
- leather gloves
- protective clothing
- acid suit
Fall ProtectionFall Protection
> 6 feet– guardrail system– safety nets– personal arrest
Harness & lanyardAlways in manliftsLadders held & tied
Leading Edge WorkLeading Edge Work
Definition of leading Edge Exception:
– creates greater hazard
Holes
Fall Protection - Safety NetsFall Protection - Safety Nets
Safety nets and safety net installations must be drop-tested at the jobsite: • After initial installation and before being
used. • Whenever relocated. • After major repair. • At 6-month intervals if left in one place.
Safety NetsSafety Nets
Working > 25 ft above surfaceWhere use other safety devices are
impracticalNo work until inspected & testedExtend 8 ft beyond edge
Fall Protection - Safety NetsFall Protection - Safety Nets
Vertical distance from working level to
horizontal plane of net
Minimum required horizontal distance of outer edge of net from the edge
of the working surface
Up to 5 feet 8 feet
5 to 10 feet 10 feet
More than 10 feet 13 feet
Working Over/Near WaterWorking Over/Near Water
Life jacket Inspected before and after each use for
buoyancy Ring buoys provided Lifesaving skiff
Fall Protection - GuardrailsFall Protection - Guardrails
Top rail – 39-45” Midrail / Toeboard Intermediate <19” 200 pounds force
Fall Protection – Fall ArrestFall Protection – Fall Arrest
< 1800lbs arresting force
<6ft free fall Inspected before
each use
BarricadesBarricades
Purpose:– To warn others– Indicate danger– Keep people out
Types:– Tape (Red or
Yellow)– Wood– Fence
LaddersLadders
Inspect before use Firm support 3 rungs above work level 3 point climb Never carry materials
Scaffolding 1926.451Scaffolding 1926.451
Footing - sound & rigid Erection, moving, dismantled
or altered under direction of Competent person
Guardrail & toeboard > 10 ft Handrail & midrail 12 inch overlap of planking
Accident Prevention SignsAccident Prevention Signs
Visible at all times Danger:
– immediate hazard– red
Caution:– warn of potential hazards– unsafe practices– yellow
Accident Prevention SignsAccident Prevention Signs
Exit Safety Instruction Traffic Accident prevention tags
– temporary– tools– equipment– etc
Hot WorkHot Work
Work which produces fire or spark.
Welding, torch cutting, grinding.
Electric tools in hazardous locations.
Hot Work PermitHot Work Permit
Fire watch each level.30 minute check.Expires after 15 minutes if
unattended
Confined Space - DefinitionConfined Space - Definition
Large enough for entry .Limited or restricted entry.Not designed for
continuous occupancy
Permit RequiredPermit Required
Hazardous atmosphere .Engulfment hazard. Inwardly converging walls.Other recognized hazard
Excavations - 1926.651Excavations - 1926.651
Barricading Shoring Sloped walls Confined Space? Egress Ladder Ground Fault (GFCI) Keep dry Handout
Excavations - 1926.651Excavations - 1926.651
Examine for utilities Means of egress
– > 4 ft deep– < 25 ft of travel
Barricading Hazardous atmospheres Protection from loose soil Ground Fault (GFCI) Daily inspection - competent person
Excavations - 1926.652Excavations - 1926.652
Exceptions to shoring:– entirely in rock– < 5 ft & ground examined by
competent person showing no indication of potential cave-in
Shoring & SlopesShoring & Slopes
Stable rock 90 degType A - 3/4:1Type B - 1:1Type C - 1 1/2: 1
Handouts
Lockout, Tagout, TestLockout, Tagout, Test
Isolate all energy sources:– electrical– mechanical– pneumatic– chemical– any other
Lockout Tagout Test to verify isolation
Grounding & BondingGrounding & Bonding
Handout
Grounding– equipment– system to earth– grounding
electrode to earth
Bonding:– between 2
conductive objects
Tools and MachinesTools and Machines
Electrical cords not tapedUse the right tools for the jobBe aware of sub contractorsProtect others from flying particlesGFCI electric tools
InjuriesInjuries
Seek proper medical attention.Report all Immediately.EMS if necessary.Clean up blood appropriately.
Bloodborne PathogensBloodborne Pathogens
Diseases carried by blood or body fluids. Examples:
– HIV– Hepatitis B & C.
Exposure by contact.
Bloodborne PathogensBloodborne Pathogens
How to handle:– Assume all body fluids are infected.– Wear rubber gloves.
Bleach & water solution for cleanup.Red Bio-hazard bag for disposal.
Crane SafetyCrane Safety
Barricade hazard areas and post signs
Inspect before each useHand signals must conform
to ANSI standardSigns must be posted at job
site
Rigging - TypesRigging - Types
Alloy steel chainsWire ropeNatural & synthetic fiberSynthetic webbing
Wire Rope - “U” BoltsWire Rope - “U” Bolts
Never saddle a dead horse?
“U” in contact with dead end
Handout
Rigging - SlingsRigging - Slings
Inspect daily before useInspect:
– wear– broken or worn stitches– red thread– burns
Other
ElementsElements
Escape procedures & route assignments Procedures for those who remain Accounting procedures Rescue & medical duties Means to report Who to contact for further information
Training
ExceptionsExceptions
Written plan not required if:– less than 10 employees– plan communicated orally
Employer’s ResponsibilitiesEmployer’s Responsibilities
Evaluate contractor’s safety performance and programs
Inform of know potential fire, explosion, or toxic release hazards
Applicable provisions of emergency action plan
Employer’s ResponsibilitiesEmployer’s Responsibilities
Development of safe work practices;– LOTO– Confined Space Entry– opening process equipment– control over site entrance
Employer’s ResponsibilitiesEmployer’s Responsibilities
Periodically evaluate contractor performance
Maintain contractor injury and illness log
Contractor’s ResponsibilitiesContractor’s Responsibilities
Ensure each is trained in work practices necessary to safety perform work
Instructed in known potential fire, explosion or toxic release hazards
Applicable provisions of emergency action plan
Contractor’s ResponsibilitiesContractor’s Responsibilities
Document that each employee has received and understood training.
Ensure employees follow safety rules of facility
Advise employer of any unique hazards