Deck : Deck General - 262/5076
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| How should you signal the crane operator to move slowly? |
| A) First tap your elbow with one hand and then proceed to use regular signals. |
| B) Use one hand to give any motion signal, and place the other hand motionless in front of the hand giving the motion signal. |
| C) Extend arm with the thumb pointing up, and flex the fingers in and out for as long as the load movement is desired. |
| D) First tap the top of your head with your fist and then proceed to use regular signals. |
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