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

USCG Safety & Environmental Protection (Deck) (Set 58)

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Question 1 of 30

Transverse frames are more widely spaced on a ship that is designed with the __________.

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30 MCQs

#1 Transverse frames are more widely spaced on a ship that is designed with the __________. #2 What is the purpose of cant frames in steel vessels? #3 Reinforcing frames attached to a bulkhead on a vessel are called __________. #4 Lighter longitudinal stiffening frames on the vessel's side plating are called __________. #5 The term "scantlings" refers to the __________. #6 The garboard strake is the __________. #7 The strake on each side of the keel is called a __________. #8 In vessel construction, the garboard strake is __________. #9 Another name for the garboard strake is the __________. #10 The term "strake" is used in reference to __________. #11 The joint formed when two steel shell plates are placed longitudinally side to side is called a __________. #12 The joint formed when two steel plates are placed end-to-end is called a __________. #13 Owing to the greater girth of a ship amidships than at the ends, certain strakes are dropped as they approach the bow and stern to reduce the amount of plating at the ends. These strakes are called __________. #14 To reduce the number of strakes at the bow, two strakes are tapered and joined at their ends by a single plate. This plate is known as a __________. #15 Which arrangement of shell plating is used most in modern shipbuilding? #16 What is NOT an advantage of ship construction methods using welded butt joints in the shell plating? #17 Which is NOT an advantage of the flush method of welded shell plating? #18 Shell plating that has curvature in two directions and must be heated and hammered to shape over specially prepared forms is called __________. #19 Shell plating is __________. #20 The function of the bilge keel is to __________. #21 Bilge keels are more effective at dampening rolls as the __________. #22 Which statement about bilge keels is CORRECT? #23 The fore and aft run of deck plating which strengthens the connection between the beams and the frames and keeps the beams square to the shell is called the __________. #24 To rigidly fasten together the peak frames, the stem, and the outside framing, a horizontal plate is fitted across the forepeak of a vessel. This plate is known as a(n) __________. #25 Panting frames are located in the __________. #26 A thirty pound plate would be __________. #27 The thickness of a 30.6 pound plate is __________. #28 What term indicates the line drawn at the top of the flat plate keel? #29 What descriptive term indicates that the dimension is measured from the inner face of the shell or deck plating? #30 Which term indicates the rise in height of the bottom plating from the plane of the base line?

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