College

Some fixed ladders have lifelines that connect to a body harness. How long must the connection between the harness and lifeline be?

A. 9 inches or less in length
B. 10 to 12 inches in length
C. 14 inches in length
D. Proportional to the worker's height

Answer :

To solve the problem, we need to understand the constraints provided for the length of the connection between the harness and the lifeline on fixed ladders. The correct length must ensure safety without being either too short or too long.

Given the different options:

1. 9 inches or less in length
2. 10 to 12 inches in length
3. 14 inches in length
4. Proportional to the worker's height

The best practice in safety regulations often specifies a precise length requirement rather than a variable one dependent on personal factors like height.

Based on the results we've derived:

The correct option is:
10 to 12 inches in length

This length range is the suitable and safe connection length for most fixed ladder lifelines to provide adequate fall protection without excessive slack or tension.