网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
According to the regulations，what fire safety control feature is required in quick-closing shut off valves?（）
A
Electrical cut off switch
B
A fusible link
C
Manual cut off switch
D
A water spray actuator
参考答案
参考解析
解析：
暂无解析
更多 “单选题According to the regulations，what fire safety control feature is required in quick-closing shut off valves?（）A Electrical cut off switchB A fusible linkC Manual cut off switchD A water spray actuator” 相关考题
考题
What’s the cause of the crosswalk safety problem according to the test?A. There’re many cars and buses on the road.B. Pedestrians are careless.C. Crosswalks are crowded.D. Drivers don’t give way.
考题
new regulations ________ last year to control airline safety.
A. introducedB. were introducedC. introducingD. was introduced
考题
Repair of vital machinery and services on a ship should be accomplished ______.A.after control of fire, flooding, and structural repairsB.immediatelyC.after control of fire, but before control of floodingD.after stability is restored
考题
What is the main problem lied in the ship recycling industry?A.It lies in the sustainable developmentB.It is about how to recycle the ship as they can as possibleC.It is a big problem concerning environment, safety and healthD.The big problem is that ship-recycling will violate the regulations made by IMO
考题
According to the regulations，what type of gauging is required for a cargo of butadiene?A.OpenB.RestrictedC.ClosedD.None
考题
When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required?A.The supervisor in charge of the dock to which the barge is tied upB.Part 38 of the Rules and Regulations for Tank VesselsC.The Certificate of Inspection of the bargeD.The local fire marshal
考题
To determine what navigation lights and day-shapes must be displayed on mobile offshore drilling units under tow，you should check the ______.A.American Bureau of Shipping classification rulesB.International Regulations for Preventing Collisions at SeaC.Safety of Life at Sea ConventionD.Minerals Management Service rules
考题
Lifesaving regulations require that a fire drill include ______．A.Starting the fire pumpsB.Checking the operation of watertight doorsC.Checking arrangements for abandon shipD.All of the above
考题
Why do German and French babies produce different types of cries according to the research?A.Because they can control what they hear.
B.Because they can control their different breathing patterns
C.Because they don't share the same physiological structure
D.Because they can somehow control their sound production.
考题
Workers maintain that the company's __________to implement modern safety regulations puts everyone in the factory at risk of injury.A.discouragement
B.indecision
C.unwillingness
D.hindrance
考题
Where do you post your （）(火势控制图)?A、fire control planB、fire controlC、fire planD、fire-fighting plan
考题
We must （）to inspect the problems about the safety of fire prevention.A、preparesB、preparingC、preparedD、prepare
考题
单选题Control of fire should be addressed（）.A
immediately after restoring vital servicesB
immediatelyC
following control of floodingD
following establishment of fire boundaries
考题
单选题The ______ of heavy equipment should be left to professionals because of the safety regulations.A
operateB
operationC
operatedD
operator
考题
单选题Fire protection and manning regulations for towing vessels state that the Master or person in charge must ensure that all crew members who have not participated in the drills or received the safety orientation（）.A
receive a safety orientation or view a videotape before the vessel gets underwayB
view a videotape on safety procedures within 48 hours of reporting for dutyC
receive a safety orientation within 24 hours of reporting for dutyD
none of the above
考题
单选题Lifesaving regulations require that a fire drill include（）.A
starting the fire pumpsB
checking the operation of watertight doorsC
checking arrangements for abandon shipD
All of the above
考题
单选题Fire protection regulations for towing vessels allow all of these types of fuel piping，EXCEPT（）.A
steelB
aluminum in an aluminum-hulled vesselC
schedule 80 fire resistant plastic pipeD
nickel-copper，copper-nickel or annealed copper
考题
单选题What is best suited for fighting a fire in a ballast control room?（）A
Automatic sprinkler systemB
Steam smothering systemC
Dry chemical systemD
Carbon dioxide system
考题
单选题Repair of vital machinery and services on a ship should be accomplished（）.A
after control of fire，flooding，and structural repairsB
immediatelyC
after control of fire，but before control of floodingD
after stability is restored
考题
单选题According to the regulations，what type of gauging is required for a cargo of butadiene? （）A
OpenB
RestrictedC
ClosedD
None
考题
单选题A fire is considered "under control" when （）.A
all hands are at their fire stationsB
all fire-fighting equipment is at the sceneC
the fixed systems are activatedD
the fire is contained and no longer spreading
考题
单选题Control of fire on a ship should be addressed（）.A
immediately after restoring vital servicesB
immediatelyC
following control of floodingD
following establishment of fire boundaries
考题
单选题When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required? （）A
The supervisor in charge of the dock to which the barge is tied upB
Part 38 of the Rules and Regulations for Tank VesselsC
The Certificate of Inspection of the bargeD
The local fire marshal
考题
单选题The order of importance in addressing damage control is（）.A
control flooding，control fire，repair structural damageB
restore vital services，control fire，control floodingC
control fire，restore vital services，control floodingD
control fire，control flooding，repair structural damage
考题
单选题The order of importance in addressing damage control on a ship is（）.A
control flooding，control fire，repair structural damageB
restore vital services，control fire，control floodingC
control fire，restore vital services，control floodingD
control fire，control flooding，repair structural damage
考题
单选题After an explosion，repair of emergency machinery and services should be accomplished（）.A
after control of fire，flooding，and structural repairsB
immediately，before the emergency is under controlC
after control of fire，but before control of floodingD
after stability is restored
热门标签
最新试卷
