Question

question 1 / 20
what is the minimum overlap required for extension ladders taller than 48 feet?
select the best answer:
12 feet
6 feet
16 feet
3 feet
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Explanation:

Based on safety - related construction or engineering standards, for extension ladders taller than 48 feet, the minimum overlap is 6 feet. This is a standard safety requirement to ensure the stability and integrity of the ladder.

Answer:

B. 6 feet