A fire hose with a nozzle attached must be connected to each hydrant except when exposed t

题目

A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy weather or when the ______.

A.Fire hose might be damaged by cargo operations

B.Vessel is in port

C.Fire-main system is not charged

D.Fire pumps are used for purposes other than supplying water to the fire main

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相似问题和答案

第1题:

Fire axes required on MV MODU’s must be stored in the enclosure for fire hoses with the location marked ______.

A.Fire Axe Location

B.Hose Station No. …

C.Fire Station No. …

D.Firefighting Equipment


正确答案:C
MODU轮所需的太平斧必须放在被标记编为号数的消防站的消防水龙带箱内。

第2题:

消防泵()

  • A、fire hose box
  • B、fire hydrant
  • C、fire axe
  • D、fire pump

正确答案:D

第3题:

The high-velocity fog tip used with the all-purpose fire fighting nozzle should always be ______.

A.Attached by a chain

B.Coated with heavy grease to prevent corrosion

C.Painted red for identity as emergency equipment

D.Stored in the clip at each fire station


正确答案:A

第4题:

单选题
The all-purpose nozzle will produce a fog spray when you().
A

pull the nozzle handle all the way back toward the operator

B

pull the nozzle handle back to a position where the handle is perpendicular to the plane of the nozzle

C

push the nozzle handle forward as far as it will go

D

insert a fog applicator between the fire hose and nozzle


正确答案: B
解析: 暂无解析

第5题:

单选题
When must a dry chemical fire extinguisher be recharged?()
A

After each use

B

When the air temperature exceeds 90°F

C

Every 6 months

D

Every 12 months


正确答案: B
解析: 暂无解析

第6题:

If not attached to the nozzle, each low-velocity spray applicator on a vessel must be stowed__________.

A.in a protected area on the main deck

B.inside a machinery space near the entrance

C.next to the fire hydrant to which the fire hose is attached

D.on a rack inside the quarters near the entrance


正确答案:C
如果没有喷嘴接头,则船上的低速喷嘴要放在皮龙箱子里面。

第7题:

单选题
The signal for fire alarm on a ship must be indicated().
A

at each alarm bell

B

at each alarm actuator

C

near all exits

D

on the station bill


正确答案: B
解析: 暂无解析

第8题:

Which of the following statements is FALSE concerning the proper procedure in handling a fire hose ________.

A.A 1.5 inch hose should be deployed with a minimum of a nozzleman and hoseman

B.Back-up hosemen should be positioned wherever the hose makes a significant turn

C.The fire hose should be partially charged before deploying it from the fire station

D.The nozzleman should always hold the nozzle with one hand on top,to prevent kickback


正确答案:C

第9题:

单选题
What is the most vulnerable part of the fire main system on board an offshore rig?()
A

The fire pump

B

Exposed hard piping

C

The hydrant valve

D

The fire hose


正确答案: D
解析: 暂无解析

第10题:

单选题
Each hose in the fuel transfer system for helicopter refueling must have a().
A

static grounding device

B

quick-disconnect nozzle

C

splash guard

D

vapor recovery system


正确答案: B
解析: 暂无解析

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