Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR
USCG Deck General (Set 112)
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Question 1 of 30
What is an advantage of the 6x19 class of wire rope over the 6x37 class of wire rope of the same diameter?
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30 MCQs #1 What is an advantage of the 6x19 class of wire rope over the 6x37 class of wire rope of the same diameter? #2 What is an advantage of the 6x37 class of wire rope over the 6x19 class of wire rope of the same diameter? #3 Where do fatigue failures of wire rope mooring lines usually occur? #4 In a wire rope mooring system, the fairlead sheave should be a minimum of __________. #5 What happens to the pulling power of a winch when retrieving wire rope? #6 The load chart of a MODU crane enables the operator to combine the load radius with boom length to determine the __________. #7 On a MODU crane, the boom indicator tells the operator what the boom angle is compared to the __________. #8 The boom stops are installed on an offshore crane to __________. #9 While off-loading from an offshore supply vessel with the crane, the wind increases in strength and changes direction significantly, you should __________. #10 Prior to backloading portable tanks or drums onto an offshore supply vessel, check that each tank is __________. #11 When lifting loads from a boat in heavy weather, the load should be taken when the boat __________. #12 When loading or discharging dry mud or cement, crew members should use goggles and __________. #13 When loading or discharging dry mud or cement, crew members should use facial respirator masks and __________. #14 A The construction portfolio may be included as part of the MODU __________. #15 The person on a MODU who is responsible for maintaining the engineering spaces in a clean and sanitary condition is the __________. #16 Load line regulations are designed to insure that a MODU has adequate structural strength and sufficient __________. #17 On offshore drilling units, the Muster List ("Station Bill") must be posted in conspicuous locations and signed by the __________. #18 On offshore drilling units fitted with CO2 systems, each space that contains a cylinder must be vented and designed to keep temperature in the space at not more than __________. #19 The required portable radio shall be stored in the proper location and be __________. #20 Each hose in the fuel transfer system for helicopter refueling must have a __________. #21 How long shall the Master or person in charge of a MODU maintaining an unofficial logbook retain this logbook on board? #22 Which record must be retained on board after a report of casualty to a MODU? #23 Each hand portable, semi-portable and fixed fire extinguishing unit on a MODU must be tested and inspected at least once every __________. #24 Control valves of a CO2 system may be located within the protected space when __________. #25 Each fire hose coupling on a MODU must have threads that meet the specifications of the __________. #26 The number of certificated able seamen and lifeboatmen required on a MODU is stated in the __________. #27 On a MODU, each emergency generator must be tested at least once each __________. #28 A person who holds a foreign credential can serve as the ballast control operator to meet manning requirements on a MODU, on waters outside U.S. jurisdiction, until what point in time? #29 The helicopter deck of a MODU must be marked with the units identification, appropriate aiming circles, and a continuous line on the perimeter which is __________. #30 The design specifications for cranes and crane foundations on MODU's are set and published by the __________.
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