When the dock is refilled with water after docking repair, the first work which should be done by engineers is ()
A、igniting boiler
B、releasing air in sea water system
C、starting generator
D、cut off shore power
A、igniting boiler
B、releasing air in sea water system
C、starting generator
D、cut off shore power
A、examine the condition of the propeller B、chip and paint all hull protection zincs C、install new docking plugs in all cofferdams D、inspect the hull for hogging or sagging
A、A.Lose headway without swinging B、B.Turn her bow toward the dock C、C.Turn her bow away from the dock D、D.Head into the wind,regardless of the side the wind is on
A、when anchoring in the Mediterranean B、when docking stern to a berth C、when docking bow to a berth D、when anchoring in a strong current
A、when anchoring in the Mediterranean B、when docking stern to a berth C、when docking bow to a berth D、when anchoring in a strong current
A、12 months since last dry-docking B、18 months since last dry-docking C、24 months since last dry-docking D、36 months since last dry-docking
A、with bow out,stern in B、with bow in,stern out C、parallel to the dock,as close in as possible D、parallel to the dock,as far out as possible