Question

Which of the following defects discovered during an inspection would cause for removing a wire rope sling from service?

1) Excessive wear
2) Broken wires
3) Kinks or knots
4) All of the above

Answer 1

The correct answer is All of the above. Excessive wear, broken wires, and kinks or knots are all defects that can cause a wire rope sling to be removed from service.

Step-by-step explanation:

The correct answer is All of the above.

Each of the mentioned defects can lead to a wire rope sling being removed from service:

1. Excessive wear: This can weaken the sling and reduce its load-carrying capacity.
2. Broken wires: Broken wires can compromise the strength and integrity of the sling, making it unsafe for use.
3. Kinks or knots: Kinks and knots can cause stress concentrations and decrease the sling's strength and flexibility.

Therefore, it is important to inspect wire rope slings regularly and remove them from service if any of these defects are found.