Question

question 7/25
a thorough inspection should be made:
select the best answer:
○ before using a mobile ladder
○ after using a mobile ladder
○ at the time of purchase and before use
○ at the time of purchase

Explanation:

Inspecting a mobile ladder at the time of purchase and before use ensures it is in proper working - condition and safe to use. Checking only at purchase may not account for damage during storage or transport, and checking only after use doesn't prevent potential accidents during use. Checking before use alone may miss pre - existing issues from the time of purchase.

Answer:

At the time of purchase and before use