What are the four different types of crane signals?
~~> Hand
Voice
Audible
New
The shaded area on a load chart indicates _______?
~~> A structural chart
The minimum distance to a power line of unknown voltage is ?
~~> 50'
When hoisting personnel and have known voltage, ca...
On a multi crane pick, each crane should be loaded to no more than what
percentage of its rated capacity?
✓ ~~> 75%
The highest cause of fatalities in crane accidents is ?
✓ ~~> Electrocution
What is a C rated fire extinguisher used for?
✓ ~~> Electrical fires, anything to do with CURRENT
The weight of a stationary load is called ?
✓ ~~> Static load
What will a properly configured LMI indicate?
✓ ~~> Potential Overload
New signals must be ?
✓ ~~> Equally effective
Master01 | September, 2024/2025 | Latest update
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