If a small fire initially breaks out in the engine room bilg

题目
单选题
If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?()
A

Fixed CO2,semi-portable CO2, then hand portable CO2

B

Semi-portable CO2, fixedCO2, then hand portable CO2

C

Hand portable, semi-portable CO2, then as a last resort the fixed CO2 system

D

Hand portable, fixed CO2, then as a last resort the semi-portable CO2

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相似问题和答案

第1题:

The alarm signal for engine room catching fire is a blast of random bell followed by____.

A.two knocks

B.three Blocks

C.four knocks

D.five knocks


正确答案:C

第2题:

A fire breaks out in #4 hold and partially damages some of the cargo.In order to extinguish the fire the hold is flooded thus damaging the remaining cargo in that hold.Which of the following is (are) correct? ______ ① The damage to the cargo by fire is particular average. ② The damage to the cargo by water is general average.

A.① only

B.② only

C.Both ① and ②

D.Neither ① nor ②


正确答案:C

第3题:

How to pump out bilge water in the engine room?


正确答案:Pump bilge water into sludge tank. Then pump bilge water into oily water separator. Enquire master or deck officers on duty to pump out at appropriate water. The proportion should not beyond 15 PPM.机舱排污水程序可表述为把污水排到污水集中柜内,再通过油水分离器在允许排放区域按含油量小于15 PPM排放。

第4题:

单选题
Before using a fixed CO2 system to fight an engine room fire,you must().
A

secure the engine room ventilation

B

secure the machinery in the engine room

C

evacuate all engine room personnel

D

All of the above


正确答案: C
解析: 暂无解析

第5题:

Before using a fixed CO2 system to fight an engine room fire, you must ______.

A.secure the engine room ventilation

B.secure the machinery in the engine room

C.evacuate all engine room personnel

D.All of the above


正确答案:D
在使用固定CO2系统扑灭机舱的火灾以前,你必须关闭机舱通风,关闭机舱机器,撤离机舱所有人员。

第6题:

Which of the listed classes of fire would most likely occur in the engine room of a vessel?

A.Classes A and B

B.Classes B and C

C.Classes C and D

D.Classes A and D


正确答案:B

第7题:

Oceangoing dry bulk cargo vessels over 1000 GT must have approved combination-type fire nozzles at all ______.

A.Fire stations aboard the vessel,except for those in open deck areas weatherdeck and cargo hold fire stations

B.Interior fire stations

C.Engine room fire stations

D.All of the above


正确答案:D

第8题:

The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the

A.Navigation Log Book

B.Engine Room Log Book

C.Oil Record Book

D.Muster List


正确答案:D

第9题:

单选题
When reentering an engine room that has been flooded with CO2, the investigating team should initially().
A

leave the access door partially open

B

enter from the lowest level

C

enter from the highest level

D

attempt to operate machinery


正确答案: C
解析: 暂无解析

第10题:

单选题
A fuel line breaks, sprays fuel on the hot exhaust manifold, and catches fire. Your first action should be to().
A

Batten down the engine room

B

start the fire pump

C

apply carbon dioxide to the fire

D

shut off the fuel supply


正确答案: D
解析: 暂无解析

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