A.4Certificate of Inspection
B.Certificate of Seaworthiness
C.Classification Certificate
D.Certificate of Registry
您可能感興趣的試卷
你可能感興趣的試題
A.able to absorb heat
B.water based
C.nonconducting
D.nontoxic
A.used for electrical fires only
B.the smallest
C.the most accessible
D.the most effective
A.portable
B.semi-portable
C.fixed
D.disposable
A.crewman's duty list
B.Certificate of Inspection
C.shipping articles
D.muster list
A.smoke sensors
B.the difference in thermal expansion of two dissimilar metals
C.pressure loss due to air being heated
D.an electric eye which actuates when smoke interferes with the beam
最新試題
Fire extinguishers on inspected vessels are numbered by size I through V，with I being（）.
Generally，the first action in extinguishing an LFG fire caused by escaping gas is to（）.
How does foam extinguish an oil fire?（）.
CO2 cylinders equipped with pressure actuated discharge heads will discharge automatically when（）.
Control valves of a CO2 system may be located within the protected space when（）.
Foam extinguishes a fire mainly by（）.
Foam extinguishes a fire by（）.
Halon extinguishers used on a class C fire should be directed at the（）.
Halon fire extinguishers are NOT effective when used on which types of fires?（）
How do you operate a portable CO2 fire extinguisher?（）.