Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR

USCG Engineering Safety & Environmental Protection (Set 13)

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Question 1 of 30

Which of the following conditions represents the appropriate time for setting off distress flares and rockets?

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30 MCQs

#1 Which of the following conditions represents the appropriate time for setting off distress flares and rockets? #2 Each vessel in ocean and coastwise service must have an approved EPIRB. An EPIRB __________. #3 You have abandoned ship and after two days in a life raft you can see an aircraft near the horizon apparently carrying out a search pattern. You should __________. #4 A burning mattress is considered as which of the following classes of fire? #5 A fire in a pile of dunnage would be classified as a __________. #6 A fire involving trash and paper waste would be classified as a __________. #7 A fire that has developed in a pile of rubber gasket material would be classified as a __________. #8 Which of the fire extinguishing agents listed can be used to effectively combat a class B fire? #9 The class of fire on which a blanketing effect is essential to extinguish the fire is __________. #10 Which of the listed classes of fire would most likely occur in the engine room of a vessel? #11 To fight a class "C" fire, you should use carbon dioxide or __________. #12 Which of the hazards listed is of a primary concern, other than fire damage, associated with a class C fire? #13 When combating a class C fire, which of the following dangers may be present? #14 A class "D" fire would involve the burning of __________. #15 A magnesium fire would be classified as a __________. #16 Which of the following procedures reduces the possibility of an interior ventilation duct fire from rapidly spreading? #17 Paints and solvents used aboard a vessel should be __________. #18 Good housekeeping on a vessel prevents fires by __________. #19 The most likely location for a liquid cargo fire to occur on a tanker would be __________. #20 In accordance with 46 CFR Part 109, the Muster List ("Station Bill") shows each crew lifeboat station, their duties during abandonment, basic instructions, and __________. #21 In a typical automatic fire alarm system, all zone circuits are always connected __________. #22 Fire detecting systems on merchant vessels may be arranged to sense __________. #23 You are part of a search team and have been told that the last sighting of the wiper was next to the fire pump(s). What is the location of the fire pump(s)? Illustration SF-0046 #24 On the illustrated fire control plan of the lower engine room, the arrow between frames 135 and 140 represents what? Illustration SF-0046 #25 What safety information can be found in the fire control plan that is posted or available in booklet form on your ship? #26 According to Coast Guard Regulations (46 CFR), the fuel tanks of motor-propelled lifeboats shall be __________. #27 The device used for preventing the passage of flames into enclosed spaces is called a __________. #28 Which statement is TRUE concerning life jackets which are severely damaged? #29 According to 46 CFR Part 76, which of the following statements is true regarding sprinkler heads which are normally activated by the melting of a fusible link? #30 The size of the fire hydrant hose connections must be either 1 1/2 inches or __________.

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