868 (20) adopted November 27, 1997. One is to empty a tank until suction is lost and pump in clean ballast water. The other is "Overflow Through Method" by pumping ballast water into the tank and ...
The Innovation in Vacuum Busch Award goes to the Norwegian company MRPC (Marine Roll & Pitch Control) for its innovative buoyancy control system to ...
It consists of the lower forward bulkhead of the engine room, the lower section of the pump room, sloptank, aft cargo tank, fresh water wash tankers and aft ballast tanks. The total weight of the ...
It’s focused on pressing Wisconsin lawmakers to implement statewide rules regulating the use of wake-enhanced boats — watercrafts built or equipped with large ballast tanks to create bigger waves for ...
DNV has teamed up with HD Hyundai Mipo and HD Korea Shipbuilding & Offshore Engineering to develop standards for testing electric-powered vessels The initiative focuses on addressing the challenges ...
The British navy said Wednesday that it is ramping up measures to protect its waters from secret Russian operations after identifying a Russian spy vessel in UK waters for the second time in weeks.