A fire has broken out on the stern of your vessel. You should maneuver your vessel so the wind().
A、blows the fire back toward the vessel
B、comes over the bow
C、comes over the stern
D、comes over either beam
A、blows the fire back toward the vessel
B、comes over the bow
C、comes over the stern
D、comes over either beam
A、comes over the bow B、blows the fire back toward the vessel C、comes over the stern D、comes over either beam
A、blows the fire back toward the vessel B、comes over the bow C、comes over the stern D、comes over either beam
A、look for a CO2 extinguisher B、use a soda acid extinguisher C、shut off the fuel supply D、smother the fire with rags
A、It is effective in controlling fire in flowing oil such as coming from a broken fuel line B、It absorbs heat from materials that could cause reignition C、Most foams can be used jointly with dry chemical extinguishing agents to attack a fire by two methods of extinguishment D、Once the surface is blanketed with foam and the fire is extinguished,no further foam is required
A、incorrect electrode setting B、incorrect nozzle position C、clogged fuel nozzle D、broken high tension lead
A、Secure all engine room doors,hatches,and vents B、Close the fuel line valve C、Check the spread of the fire with foam D、Cast the barge off the wharf