Question

question 17 / 18
mobile ladder height is measured by the distance
select the best answer
from the ground to the top step
from the bottom step to the top handrail
from the bottom step to the top step
from the ground to the top handrail

Explanation:

Mobile ladder height is typically measured from the ground to the top handrail to account for the overall vertical reach and safety - related height.

Answer:

From the ground to the top handrail