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

USCG Deck General (Set 59)

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Question 1 of 30

According to 46 CFR Subchapter T, rigid plastic and other nonmetallic piping materials __________.

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30 MCQs

#1 According to 46 CFR Subchapter T, rigid plastic and other nonmetallic piping materials __________. #2 On small passenger vessels, shut-off valves must be installed on both gasoline and diesel fuel supply lines __________. #3 Air-cooled gasoline auxiliary engines are allowed on vessels not more than 65 feet in length, carrying not more than 12 passengers if __________. #4 On small passenger vessels which parts of a water-cooled gasoline or diesel engine must be water-jacketed and cooled? #5 Gasoline fuel tank vents should terminate __________. #6 On board small passenger vessels the minimum fill pipe size for a gasoline or diesel tank is __________. #7 On small passenger vessels a gasoline tank vent pipe must __________. #8 When a vessel is required to have a power-driven fire pump, the pump may also be used for __________. (small passenger vessel regulations) #9 When water-cooled engines are installed on small passenger vessels, the cooling system __________. #10 In addition to a portable hand-operated bilge pump, a 55 foot long ferry must have a fixed power operated bilge pump capable of pumping at least __________. #11 Your vessel has a gasoline engine and a mechanical exhaust ventilation system. BEFORE starting the engine, the exhaust blower should be run long enough to __________. #12 A fill pipe for a gasoline tank on board a small passenger vessel must be __________. #13 A carburetor is required to have a safety device called a(n) __________. #14 The shut off valve at the gasoline tank which can be operated from outside the tank space __________. #15 Air-cooled radiators for gasoline propulsion engine cooling __________. (small passenger vessel regulations) #16 Which device is required to be installed under the carburetor of a gasoline engine? #17 On small passenger vessels gasoline tanks must be __________. #18 According to 46 CFR Subchapter T, where practicable carburetor drip collectors should drain to __________. #19 What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel? #20 ABYC equipment standards are published by the __________. #21 Gasoline tank vent lines on board small passenger vessels must be fitted with removable flame screens __________. #22 On small passenger vessels, drains or outlets for drawing off diesel fuel from water traps or strainers __________. #23 On small passenger vessels how many supply and exhaust ducts are required in each enclosed space containing gasoline powered machinery or gasoline fuel tanks? #24 Spaces containing gasoline-powered machinery or gasoline storage tanks on small passenger vessels should have ventilator ducts that extend to the bilges because __________. #25 Aboard small passenger vessels which type(s) of ventilation must be provided for enclosed spaces containing gasoline engines or gasoline fuel tanks? #26 According to 46 CFR Subchapter T, how long should exhaust blowers be operated in enclosed spaces containing gasoline powered machinery before starting the engine? #27 What is the minimum diameter allowed for bilge piping on small passenger vessels which are more than 65 feet in length? #28 Most small passenger vessels have an auxiliary steering arrangement. According to the regulations, which is acceptable as a substitute for the auxiliary steering system? #29 On small passenger vessels, backfire flame arrestors are installed on __________. #30 Starting motors, generators, and any other spark producing devices shall be __________. (small passenger vessel regulations)

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