Bilges may be pumped ().
- Aon the outgoing tide
- Boverboard after dark
- Coverboard through an oily water separator
- Danytime in an emergency, i-emain engine lube oil failure
Bilges may be pumped ().
1、The starting air bottle should be pump
The starting air bottle should be pumped up to maximum pressure by the () before start of the engine.Aair compressorBrefrigeration compressorCvacuum pumpDpurifier
2、On a ship,a fire pump may be used for
On a ship,a fire pump may be used for other purposes if().Athe other services are run off a reducing station with a pressure gageBa separa...
3、A fire pump may be used for other purp
A fire pump may be used for other purposes if().Athe other services are run off a reducing station with a pressure gageBone of the required...
4、A multistage centrifugal pump can be B
A multistage centrifugal pump can be BEST described as having ().Atwo or more impellers housed together in one casing and mounted on a singl...
Distress signals may be().Ared flaresBsmoke signalsCsound signalsDAny of the above
6、If it becomes necessary to pump bilges
If it becomes necessary to pump bilges while a vessel is in port, which of the following procedures should be followed?()APump only if the ...