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Crane Operation
Crane Operator Red Seal Certification
Boom Systems & Crane Components
Knowledge Check
Boom Systems & Crane Components
Knowledge Check
Knowledge Check
1 / 10
What does boom deflection indicate when it becomes excessive?
A
The boom is being overloaded or has structural damage
B
The counterweight needs adjustment
C
The crane is on soft ground
D
Normal operating conditions
Check Answer
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