Log In


Deck : Deck General - 539/5076
Get a hint
« Previous Question
The signal man assisting the crane operator first taps his elbow with one hand and then proceeds to use regular signals. This is the signal to __________.
A) use the main hoist
B) proceed slowly
C) increase speed
D) use the whip line
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score