1
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NCCER/OSHA Scaffold SG Questions and
Answers (100% Correct Answers) Already
Graded A+
The footing or anchorage for scaffolds must be capable of
carrying the maximum intended load without: [ Ans: ] Tying or
guying
Erectors of a scaffold who exposed to potential falling object
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hazards shall be provided with: [ Ans: ] Over head protection
Osha requires a rest landing at intervals not exceed: [ Ans: ] 35
feet
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The top handrail of a scaffold must be able to withstand how
many pounds of pressure? [ Ans: ] 200
When Building a scaffold inside a "goggle area" [ Ans: ]
Everyone inside the area must wear goggles
The ladder should be located on a mobile scaffold will not [ Ans:
] tip over
When should ties be installed? [ Ans: ] During the erection
process
What body produces the primary Code or regulations guiding the
scaffolding industry? [ Ans: ] OSHA (Occupational Safety and
Healthy Agency)
What should be used to erect scaffolding on uneven ground? [
Ans: ] Leveling Jacks
OSAH specifically prohibits the use of? [ Ans: ] Lean to scaffolds
Boards or wooden pad placed on the soil to support scaffold legs
are? [ Ans: ] Mudsills
The tube of a tube and clamp scaffold is normally what size O.D.?
[ Ans: ] 1.9 Inches
, 2
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Scaffold decks that overlap a minimum of how many inches,
unless secured in some other way? [ Ans: ] 12
the bearer in a tube and clamp scaffold is always? [ Ans: ]
Placed above the adjacent runner.
What must a rolling scaffold have on each caster or roller? [ Ans:
] Positive locking device
Who must inspect a scaffold each work shift and after any
occurrence which could effect a scaffold's structural integrity? [
Ans: ] Competent person
What is the minimum tensile strength of D-rings and snap hooks on
a safety harness? [ Ans: ] 5,000 pounds
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What part of the picture is identified by the letter "G"? [ Ans: ] Sill
or mudsill
what part of the scaffold is identified by letter "A"? [ Ans: ]
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Guardrail
What part of the scaffold is identified by the letter "C"? [ Ans: ]
Runner
What part of the scaffold is identified by the letter "F"? [ Ans: ]
Base plate
When is it allowed to notch out scaffold planks to make them fit?
[ Ans: ] "Never"
When erecting a scaffold, the screw jack fir the adjustable leg
base should not extend more than how many inches? [ Ans: ]
12 Inches
Which of the following should be used to safely secure scaffold
boards to the platform? [ Ans: ] #9 tie wire and toe boards
According to OHSA, scaffold erection, movement, alteration, and
dismantling must be supervised by who? [ Ans: ] Competent
person
All of the following safety device should be used when a worker is
using a circular saw except? [ Ans: ] Ground Fault Circuit
Interrupter (FGCI)
For Expert help and assignment solutions, +254707240657
NCCER/OSHA Scaffold SG Questions and
Answers (100% Correct Answers) Already
Graded A+
The footing or anchorage for scaffolds must be capable of
carrying the maximum intended load without: [ Ans: ] Tying or
guying
Erectors of a scaffold who exposed to potential falling object
© 2025 Assignment Expert
hazards shall be provided with: [ Ans: ] Over head protection
Osha requires a rest landing at intervals not exceed: [ Ans: ] 35
feet
Guru01 - Stuvia
The top handrail of a scaffold must be able to withstand how
many pounds of pressure? [ Ans: ] 200
When Building a scaffold inside a "goggle area" [ Ans: ]
Everyone inside the area must wear goggles
The ladder should be located on a mobile scaffold will not [ Ans:
] tip over
When should ties be installed? [ Ans: ] During the erection
process
What body produces the primary Code or regulations guiding the
scaffolding industry? [ Ans: ] OSHA (Occupational Safety and
Healthy Agency)
What should be used to erect scaffolding on uneven ground? [
Ans: ] Leveling Jacks
OSAH specifically prohibits the use of? [ Ans: ] Lean to scaffolds
Boards or wooden pad placed on the soil to support scaffold legs
are? [ Ans: ] Mudsills
The tube of a tube and clamp scaffold is normally what size O.D.?
[ Ans: ] 1.9 Inches
, 2
For Expert help and assignment solutions, +254707240657
Scaffold decks that overlap a minimum of how many inches,
unless secured in some other way? [ Ans: ] 12
the bearer in a tube and clamp scaffold is always? [ Ans: ]
Placed above the adjacent runner.
What must a rolling scaffold have on each caster or roller? [ Ans:
] Positive locking device
Who must inspect a scaffold each work shift and after any
occurrence which could effect a scaffold's structural integrity? [
Ans: ] Competent person
What is the minimum tensile strength of D-rings and snap hooks on
a safety harness? [ Ans: ] 5,000 pounds
© 2025 Assignment Expert
What part of the picture is identified by the letter "G"? [ Ans: ] Sill
or mudsill
what part of the scaffold is identified by letter "A"? [ Ans: ]
Guru01 - Stuvia
Guardrail
What part of the scaffold is identified by the letter "C"? [ Ans: ]
Runner
What part of the scaffold is identified by the letter "F"? [ Ans: ]
Base plate
When is it allowed to notch out scaffold planks to make them fit?
[ Ans: ] "Never"
When erecting a scaffold, the screw jack fir the adjustable leg
base should not extend more than how many inches? [ Ans: ]
12 Inches
Which of the following should be used to safely secure scaffold
boards to the platform? [ Ans: ] #9 tie wire and toe boards
According to OHSA, scaffold erection, movement, alteration, and
dismantling must be supervised by who? [ Ans: ] Competent
person
All of the following safety device should be used when a worker is
using a circular saw except? [ Ans: ] Ground Fault Circuit
Interrupter (FGCI)
