You are operating a lift boat. When jacking down and free of the bottom you should _________________.
A
raise one leg at a time
B
not be concerned about any list
C
raise all legs simultaneously
D
have the crane standing upright
E
İlgili Sorular
The Sailing Directions contain information on __________.On an offshore drilling rig, the pumps which circulate drilling fluid through the drill string whil...Smoking in bed on a MODU is prohibited _______________.A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy we...You are signing on a crew. Which person is presenting a Merchant Mariner's Document (MMD) that you ...