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【单项选择题】

The required fireman’s outfits required for ship’s are not to be used for any other purpose EXCEPT for the（）.

A、A.oxygen and explosion meter when it is used for detection of flare gases

B、B.self-contained breathing apparatus，when used as protection from gas leaking from a refrigeration unit

C、C.boots and gloves that are made of rubber or electrically non-conductive material，if used when repairing electrical equipment

D、D.lifeline，if used by personnel entering a compartment which might be deficient of oxygen

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更多“The required fireman’s outfits required for ship’s are not to be used for any other purpose EXCEPT for the（）.”相关的问题
第1题
[单选题] A fishing vessel that is required to have a fireman’s outfit，must have all of the following in the outfit except a（）.

A、flashlight  B、combustible gas indicator  C、self-contained breathing apparatus  D、fire axe  

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第2题
[单选题] Under the regulations for cargo vessels，which statement is TRUE concerning fireman’s outfits?（）

A、If a vessel carries two outfits，they may be stored in the same location  B、Each fireman's outfit shall contain a flame safety lamp of an approved type  C、Each fireman's outfit shall contain a fresh-air breathing apparatus  D、All of the above  

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第3题
[单选题] On cargo and miscellaneous vessels what is NOT a required part of the fireman’s outfit?（）

A、Self-contained breathing apparatus with a lifeline attached  B、Combustible gas indicator  C、Rigid helmet，boots，and gloves  D、Flame safety lamp  

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第4题
[] A ship must have a self-contained breathing apparatus to be used as protection from gas leaking from a refrigeration unit. To meet this requirement，you may use（）.

A、A.a gas mask certified by the Mine Safety and Health Administration  B、B.the same self-contained breathing apparatus required with the fireman's outfit  C、C.an oxygen breathing apparatus，provided that the device has been inspected within three years  D、D.a portable ventilation system that will provide a complete change of air every three minutes  

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第5题
[单选题] Fire protection regulations for towing vessels require training in all of the following，EXCEPT（）.

A、putting on a fireman's outfit，if the vessel is so equipped  B、donning a self-contained breathing apparatus，if the vessel is so equipped  C、activating the general alarm and reporting inoperative alarm systems and fire-detection systems  D、refilling and servicing all expended fire extinguishing equipment  

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第6题
[单选题] When the garbage is mixed with some discharges having different disposal or discharge requirements, shall apply（）

A、any requirement appointed by the Officer  B、the most suitable requirement  C、the most stringent requirement  D、no requirement  

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第7题
[单选题] The port of registry is（）.

A、not required to be marked anywhere on the vessel  B、required to be marked on both bows and on the keel  C、required to be marked on the stern with the name of the vessel marked on both bows  D、required to be marked on the keel, stern, and both bows  

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第8题
[单选题] The official number of a documented vessel is（）.

A、not required to be anywhere on the vessel  B、required to be permanently marked on the vessel's structure  C、required to be painted on the vessel;s stern  D、required to be painted on the vessel's bow  

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第9题
[] The name and hailing port of a documented commercial vessel is（）.

A、A.not required to be marked anywhere on the vessel  B、B.required to be marked on both bows and on the keel  C、C.required to be marked on the stern with the name of the vessel marked on both bows  D、D.required to be marked on the keel，stern，and both bows  

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