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.
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.
