The signal man assisting the crane operator has his arm extended and is pointing his finger in the direction to move the boom. This is the signal to __________.
A
extend
B
lower
C
hoist
D
swing
E
İlgili Sorular
The longitudinal location of the center of flotation for the COASTAL DRILLER has a value of ________...A sidereal day is approximately how much shorter than a solar day?An offshore drilling unit must have enough inflatable life rafts to accommodate at least what perce...When facing into the wind in the Northern Hemisphere the center of low pressure lies __________.You are on course 138°T. To check the latitude of your vessel you should observe a celestial body o...