OSHA 510 Study Guide
The ________________ shall inspect ladders on a periodic basis - Answer-competent person
Each platform on all working levels of scaffolding must be ____________________ between the front
uprights and guardrail support - Answer-fully planked or decked
What is required on a supported scaffold with a height to base ratio of 4:1? - Answer-Guying, tying and
bracing
Guardrails shall be provided where walkways are _______ feet or more above lower levels - Answer-6
_______________________________ means an area alongside a masonry wall, which is under
construction and is clearly demarcated to limit access by employees - Answer-Limited access zone
All masonry walls over eight feet in height shall be adequately braced to prevent
___________________________ unless the wall is supported - Answer-overturning or to prevent
collapse
Prior to demo, an _________________________________ shall be made by a competent person to
determine condition of framing tools and walls - Answer-engineering survey
A stairway or ladder shall be provided at all personnel points of access where there is a break in
elevation of __________________________ inches or more and no ramp etc - Answer-19
All vehicles shall be equiped with an __________________ at operator's station and in an operable
condution - Answer-adequate audible warning device
The ________________ shall inspect ladders on a periodic basis - Answer-competent person
Each platform on all working levels of scaffolding must be ____________________ between the front
uprights and guardrail support - Answer-fully planked or decked
What is required on a supported scaffold with a height to base ratio of 4:1? - Answer-Guying, tying and
bracing
Guardrails shall be provided where walkways are _______ feet or more above lower levels - Answer-6
_______________________________ means an area alongside a masonry wall, which is under
construction and is clearly demarcated to limit access by employees - Answer-Limited access zone
All masonry walls over eight feet in height shall be adequately braced to prevent
___________________________ unless the wall is supported - Answer-overturning or to prevent
collapse
Prior to demo, an _________________________________ shall be made by a competent person to
determine condition of framing tools and walls - Answer-engineering survey
A stairway or ladder shall be provided at all personnel points of access where there is a break in
elevation of __________________________ inches or more and no ramp etc - Answer-19
All vehicles shall be equiped with an __________________ at operator's station and in an operable
condution - Answer-adequate audible warning device
