Question
Under what circumstances is it safe to climb a tower without a helper or observer?
Answer Options
- A) When no electrical work is being performed
- B) When no mechanical work is being performed
- C) When the work being done is not more than 20 feet above the ground
- D) Never
Correct Answer: D
Explanation
The correct answer is Never. It is essential to have an observer (or helper) on the ground any time you are working on a tower or mast at height. Even if you are not performing mechanical or electrical work, any activity at height carries risks like equipment dropping or a sudden medical emergency.
An observer serves as a critical safety check, can assist by handling tools and ropes from the ground, and, most importantly, can immediately summon professional help if an accident or injury occurs. They are your lifeline, regardless of the height or nature of the work.
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