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單項(xiàng)選擇題

What is TRUE about hoisting operations?()

A.Personnel may work beneath suspended loads,as long as they are alert and wear hard hats
B.If a suspended load with no tag begins to spin,personnel should attempt to stop the spinning if the load is within reach
C.If tag lines are used to control a suspended load,they should be secured to the deck
D.Personnel not involved in the hoisting operation should be kept clear of the transfer area

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