The only wire rope termination which may be made in the field is（）.

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• （）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

  A . The winch motor B . The band brake C . The winch barrel D . The anchor capsta

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• Temporary seizings on wire rope are made with（）.

  A . marline B . sail twine C . tape D . wire

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• A mooring line is described as being 6x24，1-3/4 inch wire rope. What do the above numbersrefer to?（）

  A . Strands，yarns，circumference B . Strands，wires，diameter C . Wires，yarns，diameter D . Strands，circumference，wire

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• What is the accepted standard for wire rope falls used in connection with the lifeboat gear?（）

  A . Six by seven galvanized wire rope B . Six by twenty-four improved plow steel wire rope C . Six by thirty-seven preformed fiber-core wire rope D . Six by nineteen regular-lay filler wire rope

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• Where are the test certificates，for wire rope used as cargo runners，and loose gear certificates usually maintained? （）

  A . With the Cargo Gear Register on the ship B . In the Official Log C . At the Coast Guard Marine Safety Office with the vessel's inspection records D . At the central records center of the agency testing the cargo gear

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• On your vessel，a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom，what safety factor should you use?（）

  A . Three B . Five C . Six D . Seve

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• When securing a hook to the end of a wire rope you should use（）.

  A . A bowline knot B . A long splice C . An overhand knot with a wire rope clip D . Wire rope clips with a thimble eye

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• The correct way to make an eye in a wire rope with clips is to place the clips with the（）.

  A . first and third U-bolts on the bitter end and the second U-bolt on the standing part B . first and third U-bolts on the standing part and the second U-bolt on the bitter end C . U-bolts of all clips on the bitter end D . U-bolts of all clips on the standing part

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• A wire rope that has been overstrained will show（）.

  A . a bulge in the wire where the strain occurred B . a decrease in diameter where the strain occurred C . a kink in the wire where the strain occurred D . no visible effects of an overstrai

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• The strongest method of forming an eye in wire rope is using（）.

  A . three wire rope clamps B . an eye splice with four or five tucks C . a thimble fastened with four or five tucks D . a wire rope socket attached with zinc

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• You have a large，broken-down vessel in tow with a wire rope and anchor cable towline. Both vessels have made provision for slipping the tow in an emergency; however，unless there are special circumstances（）.

  A . the towing vessel should slip first B . the vessel towed should slip first C . they should slip simultaneously D . either vessel may slip first

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• A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?（）

  A . Factor of safety B . Number of wires per strand C . Number of strands per wire rope D . Number of wires in the core

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• What is an advantage of having wire rope with a fiber core over that of a wire rope of the same size with a wire core（）.

  A . Fiber core rope offers greater strength B . Fiber core rope offers greater flexibility C . Fiber core rope can be used at higher operating temperatures D . Fiber core rope is the only type authorized for cargo runner

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• A common class of wire rope is the 6X37 class.What does the 37 represent（）.

  A . Number of wires in the inner core B . Number of strands per wire rope C . Tensile strength of the wire D . Number of wires per strand

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• The wire ropes and blocks, or pulleys, on a ship are called（）.

  A . the apparatus B . equipment C . riggings D . fitting

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• A 6x19 wire rope would be（）.

  A . 6 inches in diameter and 19 fathoms long B . 6 inches in circumference with 19 strands C . 6 strands with 19 wires in each strand D . 19 strands with 6 wires in each strand

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• If you were to pass a stopper on a wire rope，what should the stopper be made of（）.

  A . Wire B . Manila C . Nylon D . Chai

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• Which is normally used to hold wire rope for splicing（）.

  A . Come along B . Jigger C . Rigger's screw D . Sealing clam

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• The （） is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

  A . cranes B . winch barrel C . capstans D . windla

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• The （） is used to handle the ropes and wires.

  A . steering gear B . windlass C . deck crane D . warping drum

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• It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.

  A . two tucks with whole strands and one tuck with one-half strand B . three tucks with whole strands and two tucks with 1/2 the wire cut from the tucking strand C . three tucks with whole strands D . two tucks with whole strands and three tucks with half strand

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• Given the same water depth and line tension，the holding power of a 19 pound/foot wire rope mooring system in comparison to the holding power of a 90 pound/foot chain mooring system will be（）.

  A . weaker B . equal C . greater D . indeterminable

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• When cutting wire rope，seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also（）.

  A . Maintain the original balance of the tension in the wires and strands B . Prevent moisture from entering between the wires at the cut end C . Forces lubricant from the core to protect the raw，cut end D . All of the above

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• 73. If you have steel wire ropes leading in the same direction with other ropes, which will take the most of the load?

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