Question

A rolling scaffold may be moved with workers on the platform if the floor surface is within _____ of level.

A) 1 degree
B) 2 degrees
C) 3 degrees
D) 4 degrees

Answer 1

A rolling scaffold can be safely moved with workers on it if the floor surface is within 3 degrees of level to prevent accidents and ensure workplace safety.

So option (C) is correct.

Step-by-step explanation:

The floor surface must be within 3 degrees of level when a rolling scaffold is moved with workers on the platform. Working with scaffolding involves understanding both safety procedures and the physics of stability. It's essential for the surface to be mostly level to prevent accidents and ensure the safety of workers.

This guideline is based on safety considerations to ensure stability and prevent accidents. Rolling scaffolds are mobile platforms used in construction and maintenance activities, and it is important to maintain a reasonably level surface during movement to avoid instability and the risk of tipping.

Allowing movement on surfaces within 3 degrees of level ensures a balance between the need for mobility and the safety of workers on the scaffold. If the slope or incline exceeds this limit, it may compromise the stability of the rolling scaffold, posing a potential hazard.

In summary, the recommended tolerance for moving a rolling scaffold with workers on the platform is within 3 degrees of level (Option C).