Question

question 5 / 25
a thorough inspection should be made:
select the best answer:
at the time of purchase and before use
at the time of purchase
after using a mobile ladder
before using a mobile ladder
previous question next question

Explanation:

For safety - related equipment like a mobile ladder, inspections at purchase and before use ensure it is in proper working condition and safe to use. Other options are less comprehensive.

Answer:

At the time of purchase and before use