OSHA 10 PART 3

Always install stairways between ___ and ___ degrees from the horizontal.

Stairway must have uniform riser height and tread depth; variations in riser height or tread depth shall not be over ___ in any stairway system.

The clearance of temporary handrails must be at least _____ inches between the handrail and walls.

How high must a handrail be when measured from the upper surface of the handrail to the tread?

When portable ladders are used to access an upper landing surface, how far must the ladder side rails extend above the upper landing surface?

Where may warning labels be placed on ladders?

Portable ladders must be able to withstand ____ times their maximum load.