CHST Worksite Audit Questions And
Answers Graded A+.
What vis vthe vshade vnumber vfor vshielded vmetal varc vwelding v1/16, v3/32, v1/8, v5/32
velectrodes? v - vcorrect vanswer. v v v v10
What vis vthe vshade vnumber vfor vgas vshielded varc vwelding v(nonferrous) v1/16, v3/32, v1/8m
v5/32 vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v11
What vis vthe vshade vnumber vfor vgas vshielded varc vwelding v(ferrous) v1/16m v3/32, v1/8, v5/32
vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v12
What vshade vnumber vis vthe vshielded vmetal-arc vwelding v3/16, v7/32m v1/4 vinch vdiameter
velectrodes? v - vcorrect vanswer. v v v v12
What vshade vnumber vis v5/16, v3/8 vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v14
Atomic vhydrogen vwelding vis vwhat vshade? v- vcorrect vanswer. v v v v10-14
What vshade vnumber vis vcarbon-arc vwelding? v- vcorrect vanswer. v v v v14
What vshade vnumber vis vsoldering? v- vcorrect vanswer. v v v v2
What vshade vnumber vis vtorch vbrazing? v- vcorrect vanswer. v v v v3 vor v4
What vshade vnumber vis vlight vcutting, vup vto v1 vinch? v- vcorrect vanswer. v v v v3 vor v4
What vshade vnumber vis vmedium vcutting, v1 vinch vto v6 vinches? v- vcorrect vanswer. v v v v4 vor v5
What vshade vnumber vis vheavy vcutting, vover v6 vinches? v- vcorrect vanswer. v v v v5 vor v6
What vshade vnumber vis vgas vwelding v(light), vup vto v1/8 vinch? v- vcorrect vanswer. v v v v4 vor v5
,What vshade vnumber vis vgas vwelding v(medium) v1/8 vinch vto v1/2 vinch? v- vcorrect vanswer. v v v
v5 vor v6
What vshade vnumber vis vgas vwelding v(heavy), vover v1/2 vinch? v- vcorrect vanswer. v v v v6 vor8
What vis vamong vthe vmost vimportant vsafety vprecautions vwelders vand vmetal vcutters vcan
vtake? v- vcorrect vanswer. v v v vProper veye vprotection.
Proper vshade vprotection vis vvery vimportant vto vguard vagains vthe vdamage vcaused vby
v what? v- vcorrect vanswer. v v v vUV vand vIR vradiation vcreated vduring vthese voperations.
What vis vthe vANSI/ASC vcode vfor veye vprotection vwith vwelding? v- vcorrect vanswer. v v v
vZ49.1-88
According vto vthe vNSC v"Accident vPrevention vManual vfor vIndustrial vOperations," vtool
vrests vshould vbe vadjusted vto vnot vmore vthan_____ vfro vthe vgrinding v wheel vand vtongue
vguards vshould vbe vadjusted vto v_______? v- vcorrect vanswer. v v v v1/8 v inch vand v1/4 vfor vthe
vtongue v guard
How voften vshould vpowder vactuated vtools vbe vinspected? v- vcorrect vanswer. v v v vEach vday
vbefore vloading.
Airless vspray vguns vabove v______psi vmust vbe vequipped vwith va vmanual vsafety vfor
voperator vsafety? v- vcorrect vanswer. v v v v1000 vpsi
Does vOSHA vexempt vconcrete vcleaning vfrom vthe v30 vpsi vlimitation? v- vcorrect vanswer. v v v
v Yes
What vdo vthe vletters vPT vindicate von vline vone vof vsafety vshoe? v- vcorrect vanswer. v v v
vProtective vsections vof vthe vstandard v which vis vfollowed vby vthe vlast vtwo vdigits vfor vthe v year
vthe vstandard v with v which vthe vfootwear vmeets vcompliance. vPT v91
What vdoes vFI von vthe vsafety vshoe vindicate? v- vcorrect vanswer. v v v vF vfor vFemale vand vI vfor
vthe vimpact v resistance vrating v (75, v50, vor v30 vfoot vpounds)
The vsecond vline von vthe vsafety vshoe, vif vit vstates vMT, vstands vfor vwhat? v- vcorrect vanswer. v
v v vMetatarsal vprotection vdesignation vand v rating v (75, v50, vor v30 vfoot vpounds)
What vdoes vline v3 vand v4 vwith vthe vlabel vCd vstand vfor? v- vcorrect vanswer. v v v vConductive
vproperties
What vdoes vline v3 vand v4 vwith vthe vlabel vEH vstand vfor v- vcorrect vanswer. v v v vElectrical
vHazard
What vdoes vline v3 vand v4 vwith vthe vlabel vPr vstand vfor? v- vcorrect vanswer. v v v vPuncture
vresistance
, When vworking vwith vexplosives vor vblasting vagents, vequipment vmust vnot vbe voperated
v within_______ vof vloaded vholes? v- vcorrect vanswer. v v v v50 vfeet
True vor vFalse, vdrill vholes vshould vbe vlarge venough vto vfreely vadmit vthe vinsertion vof
vexplosive vcartridges? v- v correct vanswer. v v v vTrue, v you vdon't v want vthem vto vbe vtoo vtight.
True vor vFalse, vprimers vmust vnever vbe vtamped vwith? v- vcorrect vanswer. v v v vTrue. vCan't
vtamper
Drilling vis vpermitted vwithin v_________ vof vremaining vbutts vof vold vhoses vif vthere vis vany
vsuspicion vof vunexploded vcharges? v - vcorrect vanswer. v v v v50
What vprovides vthe vbest vprotection vwith vdealing vwith vhoisting vand vrigging vequipment? v-
vcorrect vanswer. v v v vBefore veach vjob, vinspecting v the vchains, vslings vand vropes.
A vthorough vinspection vof vall vchains vin vuse vshall vbe vmade vvery vhow vmany vmonths? v-
vcorrect vanswer. v v v v12
OSHA vSubpart vP, vAppendix vB vrequires vthat van vexcavation vin vType vA vsoil vthat vis vopen
vless vthan v24 vhours vand vis v12 vfeet vor vless vin vdepth vto vhave va vmaximum vallowable vslope
vof v what? v- vcorrect vanswer. v v v v1/2:1 v
Little vhorizontal, vlonger vvertical
Type vC vsoil vthat vis v20 vfeet vor vless vin vdepth vneeds vto vhave va vmaximum vallowable vslope
vof v what? v- vcorrect vanswer. v v v v1 v1/2:1
1 vand v1/2 vto v1.
Longer vhorizontal, vshorter vvertical
What vtype vof vequipment vwould vindicate vthe vamount vof vresistance vpresented vto vcurrent
vflow v by vthe vequipment vground? v - vcorrect vanswer. v v v vGround vimpedance vtester
What vis vthe vdifference vbetween vthe vvolt-ohm-meter vand vthe vground vimpredance vmeter?
v- vcorrect vanswer. v v v vBoth vcan vindicate vthe vamount vof vresistance, vbut vthe vimpedance
vchecking vdevices vprovide vfor vboth vhigh vand vlow v current v ground vfaults, v whereas vthe
vstandard v volt-ohm vmeter v would vonly vtell vus vabout vprotection vfrom vlow v current vfaults.
OSHA v1910.404 vrequires vtwo vtests, vwhat vare vthey? v- vcorrect vanswer. v v v vContinuity vtest
vand vpolarity v test.
What vis va vcontinuity vtest? v- vcorrect vanswer. v v v vEnsures vthat vthat vthe vequipment
vgrounding vconductor vis velectrically v continuous. vIt vis vperformed von vall v cord vsets,
vreceptacles, vetc., v which vare vnot vpart vof vthe vpermanent v wiring vof vthe vstructure.
Name vfour vcontinuity vtesters vthat vOSHA vallows? v- vcorrect vanswer. v v v vLamp vad vbattery
A vbell vand vbattery
Answers Graded A+.
What vis vthe vshade vnumber vfor vshielded vmetal varc vwelding v1/16, v3/32, v1/8, v5/32
velectrodes? v - vcorrect vanswer. v v v v10
What vis vthe vshade vnumber vfor vgas vshielded varc vwelding v(nonferrous) v1/16, v3/32, v1/8m
v5/32 vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v11
What vis vthe vshade vnumber vfor vgas vshielded varc vwelding v(ferrous) v1/16m v3/32, v1/8, v5/32
vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v12
What vshade vnumber vis vthe vshielded vmetal-arc vwelding v3/16, v7/32m v1/4 vinch vdiameter
velectrodes? v - vcorrect vanswer. v v v v12
What vshade vnumber vis v5/16, v3/8 vinch vdiameter velectrodes? v- vcorrect vanswer. v v v v14
Atomic vhydrogen vwelding vis vwhat vshade? v- vcorrect vanswer. v v v v10-14
What vshade vnumber vis vcarbon-arc vwelding? v- vcorrect vanswer. v v v v14
What vshade vnumber vis vsoldering? v- vcorrect vanswer. v v v v2
What vshade vnumber vis vtorch vbrazing? v- vcorrect vanswer. v v v v3 vor v4
What vshade vnumber vis vlight vcutting, vup vto v1 vinch? v- vcorrect vanswer. v v v v3 vor v4
What vshade vnumber vis vmedium vcutting, v1 vinch vto v6 vinches? v- vcorrect vanswer. v v v v4 vor v5
What vshade vnumber vis vheavy vcutting, vover v6 vinches? v- vcorrect vanswer. v v v v5 vor v6
What vshade vnumber vis vgas vwelding v(light), vup vto v1/8 vinch? v- vcorrect vanswer. v v v v4 vor v5
,What vshade vnumber vis vgas vwelding v(medium) v1/8 vinch vto v1/2 vinch? v- vcorrect vanswer. v v v
v5 vor v6
What vshade vnumber vis vgas vwelding v(heavy), vover v1/2 vinch? v- vcorrect vanswer. v v v v6 vor8
What vis vamong vthe vmost vimportant vsafety vprecautions vwelders vand vmetal vcutters vcan
vtake? v- vcorrect vanswer. v v v vProper veye vprotection.
Proper vshade vprotection vis vvery vimportant vto vguard vagains vthe vdamage vcaused vby
v what? v- vcorrect vanswer. v v v vUV vand vIR vradiation vcreated vduring vthese voperations.
What vis vthe vANSI/ASC vcode vfor veye vprotection vwith vwelding? v- vcorrect vanswer. v v v
vZ49.1-88
According vto vthe vNSC v"Accident vPrevention vManual vfor vIndustrial vOperations," vtool
vrests vshould vbe vadjusted vto vnot vmore vthan_____ vfro vthe vgrinding v wheel vand vtongue
vguards vshould vbe vadjusted vto v_______? v- vcorrect vanswer. v v v v1/8 v inch vand v1/4 vfor vthe
vtongue v guard
How voften vshould vpowder vactuated vtools vbe vinspected? v- vcorrect vanswer. v v v vEach vday
vbefore vloading.
Airless vspray vguns vabove v______psi vmust vbe vequipped vwith va vmanual vsafety vfor
voperator vsafety? v- vcorrect vanswer. v v v v1000 vpsi
Does vOSHA vexempt vconcrete vcleaning vfrom vthe v30 vpsi vlimitation? v- vcorrect vanswer. v v v
v Yes
What vdo vthe vletters vPT vindicate von vline vone vof vsafety vshoe? v- vcorrect vanswer. v v v
vProtective vsections vof vthe vstandard v which vis vfollowed vby vthe vlast vtwo vdigits vfor vthe v year
vthe vstandard v with v which vthe vfootwear vmeets vcompliance. vPT v91
What vdoes vFI von vthe vsafety vshoe vindicate? v- vcorrect vanswer. v v v vF vfor vFemale vand vI vfor
vthe vimpact v resistance vrating v (75, v50, vor v30 vfoot vpounds)
The vsecond vline von vthe vsafety vshoe, vif vit vstates vMT, vstands vfor vwhat? v- vcorrect vanswer. v
v v vMetatarsal vprotection vdesignation vand v rating v (75, v50, vor v30 vfoot vpounds)
What vdoes vline v3 vand v4 vwith vthe vlabel vCd vstand vfor? v- vcorrect vanswer. v v v vConductive
vproperties
What vdoes vline v3 vand v4 vwith vthe vlabel vEH vstand vfor v- vcorrect vanswer. v v v vElectrical
vHazard
What vdoes vline v3 vand v4 vwith vthe vlabel vPr vstand vfor? v- vcorrect vanswer. v v v vPuncture
vresistance
, When vworking vwith vexplosives vor vblasting vagents, vequipment vmust vnot vbe voperated
v within_______ vof vloaded vholes? v- vcorrect vanswer. v v v v50 vfeet
True vor vFalse, vdrill vholes vshould vbe vlarge venough vto vfreely vadmit vthe vinsertion vof
vexplosive vcartridges? v- v correct vanswer. v v v vTrue, v you vdon't v want vthem vto vbe vtoo vtight.
True vor vFalse, vprimers vmust vnever vbe vtamped vwith? v- vcorrect vanswer. v v v vTrue. vCan't
vtamper
Drilling vis vpermitted vwithin v_________ vof vremaining vbutts vof vold vhoses vif vthere vis vany
vsuspicion vof vunexploded vcharges? v - vcorrect vanswer. v v v v50
What vprovides vthe vbest vprotection vwith vdealing vwith vhoisting vand vrigging vequipment? v-
vcorrect vanswer. v v v vBefore veach vjob, vinspecting v the vchains, vslings vand vropes.
A vthorough vinspection vof vall vchains vin vuse vshall vbe vmade vvery vhow vmany vmonths? v-
vcorrect vanswer. v v v v12
OSHA vSubpart vP, vAppendix vB vrequires vthat van vexcavation vin vType vA vsoil vthat vis vopen
vless vthan v24 vhours vand vis v12 vfeet vor vless vin vdepth vto vhave va vmaximum vallowable vslope
vof v what? v- vcorrect vanswer. v v v v1/2:1 v
Little vhorizontal, vlonger vvertical
Type vC vsoil vthat vis v20 vfeet vor vless vin vdepth vneeds vto vhave va vmaximum vallowable vslope
vof v what? v- vcorrect vanswer. v v v v1 v1/2:1
1 vand v1/2 vto v1.
Longer vhorizontal, vshorter vvertical
What vtype vof vequipment vwould vindicate vthe vamount vof vresistance vpresented vto vcurrent
vflow v by vthe vequipment vground? v - vcorrect vanswer. v v v vGround vimpedance vtester
What vis vthe vdifference vbetween vthe vvolt-ohm-meter vand vthe vground vimpredance vmeter?
v- vcorrect vanswer. v v v vBoth vcan vindicate vthe vamount vof vresistance, vbut vthe vimpedance
vchecking vdevices vprovide vfor vboth vhigh vand vlow v current v ground vfaults, v whereas vthe
vstandard v volt-ohm vmeter v would vonly vtell vus vabout vprotection vfrom vlow v current vfaults.
OSHA v1910.404 vrequires vtwo vtests, vwhat vare vthey? v- vcorrect vanswer. v v v vContinuity vtest
vand vpolarity v test.
What vis va vcontinuity vtest? v- vcorrect vanswer. v v v vEnsures vthat vthat vthe vequipment
vgrounding vconductor vis velectrically v continuous. vIt vis vperformed von vall v cord vsets,
vreceptacles, vetc., v which vare vnot vpart vof vthe vpermanent v wiring vof vthe vstructure.
Name vfour vcontinuity vtesters vthat vOSHA vallows? v- vcorrect vanswer. v v v vLamp vad vbattery
A vbell vand vbattery
