更多"Fire protection regulations apply t"的相关试题:
[单项选择]Fire protection regulations for towing vessels allow all of these types of fuel piping，EXCEPT（）.
A. steel
B. aluminum in an aluminum-hulled vessel
C. schedule 80 fire resistant plastic pipe
D. nickel-copper，copper-nickel or annealed copper
[单项选择]Fire protection regulations for towing vessels require that all crew members participate in drills and receive instruction at least once a month. Who is responsible for ensuring that this takes place?（）
A. The Officer in Charge，Marine Inspection
B. The Master，or person in charge of the vessel
C. The vessel's owner or manager
D. The company's port captain or port engineer
[单项选择]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 underway
B. view a videotape on safety procedures within 48 hours of reporting for duty
C. receive a safety orientation within 24 hours of reporting for duty
D. none of the above
[单项选择]A towing vessel’s fire detection system may be certified to comply with the Coast Guard’s towing vessel fire protection regulations by（）.
A. a Coast Guard inspector
B. a registered professional engineer
C. the owner or Master of the vessel
D. a licensed electrician
[单项选择]A towing vessel becomes tripped while towing on a hawser astern. What factor is MOST important when assessing the risk of capsizing? （）
A. Length of the towline
B. Height of the towline connection
C. Longitudinal position of the towline connection
D. Direction of opposing force
[单项选择]To reduce stress on the towing hawser when towing astern (ocean tow)，the hawser should be （）.
A. secured to the aftermost fitting on the towing vessel
B. just touching the water
C. underwater
D. as short as possible
[单项选择]A towing light（）.
A. flashes at regular intervals of 50-70 flashes per minute
B. is yellow in color
C. shows an unbroken light over an arc of the horizon of not less than 180°nor more than 225°
D. All of the above
[单项选择]The biggest problem encountered when towing bridle legs are too short is（）.
A. retrieval
B. adjusting tension
C. excessive strain
D. hookup to main towline
[单项选择]A towing light is（）.
A. shown at the bow
B. white in color
C. shown in addition to the stern light
D. an all-round light
[单项选择]Which statement concerning an automatic towing engine is FALSE? （）
A. It automatically maintains tow line tension
B. It prolongs the life of the hawser by distributing chafing as the hawser is paid out and taken in
C. As tension on the hawser increases，more line is taken in by the automatic towing engine
D. As tension on the hawser decreases，more line is taken in by the automatic towing engine
[单项选择]An ocean towing bridle should（）.
A. have equal legs of sufficient length
B. have a large angle between the legs
C. be formed on a bight of cable through a ring
D. never be made up of chain
