If there has been a fire in a closed unventilated compartment it may be unsafe to enter because of ().
- Aunburned carbon particles
- Bexcess nitrogen
- Ca lack of oxygen
- Dexcess hydroge
If there has been a fire in a closed unventilated compartment it may be unsafe to enter because of ().
1、If there were a fire in the bunker tan
If there were a fire in the bunker tanks, you would()Aclose the ventBpump out the tankCactivate the fixed CO2 systemDcut off the heating coil
2、If a diesel engine has been stopped be
If a diesel engine has been stopped because of piston seizure due to severe overheating, the crankcase()Ainspection covers should not be opene...
3、There is a fire in the crew’s quarters
There is a fire in the crew’s quarters of your vessel. You should().Aventilate the quarters as much as possibleBprepare to abandon shipCclose all ventilation to the quarters if possibleDattempt to put the fire out yourself before sounding the alarm
4、There has been a positive response to
There has been a positive response to the export promotion()?Ahasn’t itBhasn’t thereCdoesn’t itDhas there
5、If a fire ignites in the engine room a
If a fire ignites in the engine room as a result of a high pressure fuel oil leak, you should FIRST ().Asecure the ventilationBfind a soda acid extinguisherCshut off the fuel oil supplyDsecure the generator
6、There has been a collision in sea area
There has been a collision in sea area of Fork.().AStand by to give assistanceBStand by to alter courseCStand by to stop engineDStand by to go aster