You may exceed the rating on the hook by ? - CORRECT ANSWER-0%
The purpose of the hook's latch is ? - CORRECT ANSWER-To retain slings and chains under slack conditions
With rope clips , how must you always install the U-bolt on the wire rope? - CORRECT ANSWER-on the dead line
% of wear in ...
You may exceed the rating on the hook by ? - CORRECT ANSWER-0%
The purpose of the hook's latch is ? - CORRECT ANSWER-To retain slings and chains
under slack conditions
With rope clips , how must you always install the U-bolt on the wire rope? - CORRECT
ANSWER-on the dead line
% of wear in the bowl of the hook is cause for removal from service. - CORRECT
ANSWER-10%
What is the potential result of the sheaves not freely rotating? - CORRECT ANSWER-
Excessive wear
How many maximum parts of line can a three sheave load block handle? - CORRECT
ANSWER-7 parts of line
What will incorrectly sized sheaves cause? - CORRECT ANSWER-Excessive wear
failure of wire rope
What is the term used when the block does not hang straight? - CORRECT ANSWER-
Eccentric reeving
What distance must be maintained between the top layer of rope on the drum and the
top edge of the drum? - CORRECT ANSWER-1/2 inch
What is the required D/d ratio for the load block sheaves? - CORRECT ANSWER-16:1
When the boom can reach the MSAD , you must have a ? - CORRECT ANSWER-
Signal person
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