The platform that supports the derrickman when tripping pipe is called the __________________.
A
Texas deck
B
water table
C
stabbing board
D
monkey board
E
İlgili Sorular
When jumping into water upon which there is an oil-fire, you should ________________________.A tank barge equipped with an internal-combustion engine-driven cargo pump on the weather deck sha...A pumproom is suspected of accumulating gases after a ventilation machinery breakdown. Where should...An alternating light __________.One of the signals, other than a distress signal, that can be used by a rescue boat to attract atten...