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 E)NULL
Arşivler Sorular
A large basin cut into the shore, closed off by a caisson, and used for drydocking of ships is known as a __________.?
A) slipway B) graving dock C) ground warp D) caisson dock E)NULL
When a line is laid down in loose, looping figure-eights, it is said to be __________.?
A) faked B) flemished C) coiled D) chined E)NULL
Your vessel has gone aground in waters where the tide is falling. The BEST action you can take is to __________.?
A) set out a kedge anchor B) shift the vessel’s load aft and repeatedly surge the engine(s) astern C) shift the vessel’s load forward and wait until the next high tide D) slowly bring the engine(s) to full speed astern…
The vertical motion of a floating vessel in which the entire hull is lifted by the force of the sea is known as __________.?
A) surge B) sway C) heave D) pitch E)NULL
When bunkering is complete, the hoses should be __________.?
A) cleaned internally with a degreaser B) washed out with hot soapy water C) drained, blanked off, and stored securely D) stowed vertically and allowed to drain E)NULL
The signal man assisting the crane operator has his arm extended downwards, forefinger pointing down, and moves his hand in small horizontal circles. This is the signal to __________.?
A) lower B) swing C) hoist D) extend E)NULL
The purpose of sheer in ship construction is to __________.?
A) allow the ship to ride waves with drier decks B) eliminate the need for butt straps C) eliminate the need for margin plates D) give greater strength at the deck edge E)NULL
Separation cloths may be used to __________.?
A) absorb moisture from hygroscopic cargoes B) fill gaps between layers of cargo C) wrap cargo that leaks from packaging D) keep bagged cargo leakage from contacting the deck E)NULL
If a mooring line should part while you are tying up at a dock, you should make a temporary eye by tying a __________.?
A) becket bend B) clove hitch C) bowline D) square knot E)NULL