Question

The area between a warning line and the roof edge is for ______

Option 1. Restricted access
Option 2. Controlled work zone
Option 3. Controlled access zone
Option 4. Unrestricted access

Answer 1

The area between a warning line and the roof edge is designated for a Controlled Access Zone to ensure worker safety by restricting access to authorized personnel only.

Step-by-step explanation:

The area between a warning line and the roof edge is designated for a Controlled Access Zone (Option 3). This is a safety measure used in construction and other industries where work at height is performed. A Controlled Access Zone is a type of safety zone that helps prevent workers from falling off the roof by restricting unauthorized personnel from entering the area without proper safety equipment or supervision. It is defined by markers such as ropes, wires, or chains, and only authorized individuals are allowed entry. Safety measures like this are essential to creating a safe work environment and preventing accidents.