HS&E Operatives practice question: Mobile elevating work platforms (MEWPs) (2 of 7)
D. High risk activities A free question from our original HS&E Operatives practice exam. Try it, then open the answer to see why each option is right or wrong.
A MEWP is being used to fix cladding under a roof overhang.
Which two are serious risks with this work? (Choose two.)
Choose two answers.
AA. The basket being too big for one person
BB. The engine being too quiet to hear
CC. Being trapped between the basket and the roof structure
DD. The MEWP overturning on soft or uneven ground
Show the answer and explanation
Answers: C, D
A. Wrong: Wrong. Basket size is not a risk in itself. Never overload it beyond its safe working load.
B. Wrong: Wrong. Engine noise is not one of the main MEWP risks.
C. Right: Right. Operators can be crushed between the basket and an overhead structure, sometimes against the controls so they can't stop the machine.
D. Right: Right. MEWPs must be used on firm, level ground, with outriggers set up where needed. Trenches, manholes and soft backfill can cause overturning.
Explanation
The main MEWP risks are falls from the basket, overturning, and being trapped against overhead structures. Use it on firm, level ground and plan the work to avoid trapping.