更多"A CO2 extinguisher on a ship which "的相关试题:
[单项选择]A CO2 extinguisher on a ship which has lost 10% of its charge must be（）.
A. used at the earliest opportunity
B. hydro-tested
C. recharged
D. weighed again in one month
[单项选择]The type of extinguisher which should be used for an electricity fire is（）.
A. foam or soda acid
B. dry chemical or foam
C. carbon dioxide or dry chemical
D. carbon dioxide or foam
[单项选择]Which portable fire extinguisher is normally recharged in a shore facility?（）
A. Dry chemical (cartridge-operated)
B. Water (cartridge-operated)
C. Water (pump tank)
D. Carbon dioxide
[单项选择]Which portable fire extinguisher should be used on a class C fire on board a vessel?（）
A. Carbon dioxide
B. Water (stored pressure)
C. Foam
D. Carbon tetrachloride
[单项选择]Which types of portable extinguisher should you watch for the reflash of the fire?（）
A. foam and water
B. CO2 and dry chemical
C. dry chemical and water
D. foam and CO2
[单项选择]On a class B fire，which portable fire extinguisher would be the LEAST desirable?（）
A. Carbon dioxide
B. Water (stored pressure)
C. Dry chemical
D. Foam
[单项选择]After using a CO2 extinguisher on a ship，it should be（）.
A. put back in service if some CO2 remains
B. hydrostatically tested
C. retagged
D. recharged
[单项选择]A fixed CO2 system on a ship with a capacity of over 300 lbs (136 kilograms) CO2 which protects spaces other than tanks must have（）.
A. two or more releasing stations
B. automatic release in event of a fire
C. an audible alarm and time delay
D. an audible and visible alarm
[单项选择]Under MARPOL Code the ship to which it applies has to carry （）
A. an International Ship Security Certificate
B. an International Oil Pollution Certificate
C. a Safety Management Certificate
D. an International Ballast Water Management Certificate
[单项选择]A ship crane which has been idle for a period of over six months shall be inspected to the same standards as a（）.
A. yearly inspection
B. quarterly inspection
C. monthly inspection
D. weekly inspection
[单项选择]Under ISM Code the ship to which it applies has to carry （）
A. an International Ship Security Certificate
B. an International Oil Pollution Prevention Certificate
C. a Safety Management Certificate
D. an International Ballast Water Management Certificate
[单项选择]Under ISPS Code the ship to which it applies has to carry（）
A. an International Ship Security Certificate
B. an International Oil Pollution Certificate
C. a Safety Management Certificate
D. an International Ballast Water Management Certificate
[单项选择]（）has the ship?
A. How much hatches
B. How many hatch
C. How much hatch
D. How many hatches
[单项选择]Owing to the big draught of the ship，she has to go alongside by the time of（）.
A. spring tide
B. flood tide
C. ebb tide
D. slack water
