with answers passed
Use main hoist line. - correct answer ✔✔
Extend the boom - correct answer ✔✔
Stop - correct answer ✔✔
Who can give signals to the crane operator? - correct answer ✔✔A. Any designated and
qualified person
T/F The signal person must always use a tag line. - correct answer ✔✔False
The signal person must always... - correct answer ✔✔Be in clear view of the operator.
Name three basic hitch types. - correct answer ✔✔Verticle, choker, basket
Slowly raise the load - correct answer ✔✔
Stop everything immediately - correct answer ✔✔
Use the whip line - correct answer ✔✔
, T/F Once a lift has begun the signal person can use the radio to order coffee if its almost brake
time. - correct answer ✔✔False
T/F A non standard hand signal may be used if necessary and is agreed upon prior to lift begins.
- correct answer ✔✔True
Raise the boom and lower the load - correct answer ✔✔
Travel (carrier) - correct answer ✔✔
Where can you find the latest laws regarding signal people and riggers? - correct answer
✔✔OSHA 1926.1400
Who determines whether a rigger is qualified for a particular job? - correct answer ✔✔The
qualified evaluator for the employer.
A sling is in perfect condition yet you can not read the rated capacity. You should.
© A. Only use it on light loads
• B. Take it out of service
• C. Get a sharpy and write in the capacity
© D. Load test it and rerate it your self - correct answer ✔✔Take it out of service
It working near power lines and the voltage is unknown what must e done? - correct answer
✔✔Call the power company and find out
Four leg sling calculations must be performed as if they were? - correct answer ✔✔3 leg slings