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Académie
Crane Operation
NCCCO Overhead Crane Operator Certification
Personnel Safety & Operating Environment
Vérification des connaissances
Personnel Safety & Operating Environment
Vérification des connaissances
Vérification des connaissances
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Why must loads never be stored in a suspended position?
A
It stretches the wire rope
B
It wastes electricity
C
Brake failure, power loss, or mechanical failure could cause the load to drop at any time
D
It is only prohibited during night shifts
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