The knot used to join two lines or two large hawsers for towing is called a __________.?
A) square knot B) carrick bend C) sheet bend D) bowline E)NULL
Arşivler Sorular
The fitting at the end of a cargo line in a tank that allows suction to be taken close to the bottom of a tank is a __________.?
A) suction end B) strainer C) bell-mouth D) vacuum valve E)NULL
If reefer spaces are not properly cleaned prior to loading cargo, it will most likely cause __________.?
A) mold to develop on commodities B) malfunction of the refrigeration equipment C) contamination of the insulation in the space D) All of the above E)NULL
As look-out, you spot an object 45° off your port bow. You should report the object as __________.?
A) broad on the port bow B) 3 points on the port bow C) 3 points forward of the port beam D) on the port beam E)NULL
You are the operator of an uninspected diesel towing vessel of 190 GT operating on a regular run from New York to the Gulf of Mexico. Which statement is TRUE?
A) Deck watches may be 6 and 6. B) Able seamen are not required in the deck crew. C) All crew members must have Merchant Mariner’s Documents. D) A licensed Chief Engineer is required. E)NULL
A heated bulkhead has the effect on a hygroscopic commodity of __________.?
A) causing moisture to accumulate against the bulkhead B) lowering the vapor pressure of the commodity C) lowering the dew point of the air D) raising the vapor pressure of the commodity E)NULL
A term applied to the bottom shell plating in a double-bottom ship is __________.?
A) bottom floor B) outer bottom C) shear plating D) tank top E)NULL
The term “overriding” or “overrunning” when applied to towing, implies that __________.?
A) there is more crew on board than required B) the tow has overtaken its tug C) the towing hawser comes out of the water D) the Norman pins are not effective E)NULL
A vessel is equipped with twin propellers, both turning outboard with the engines half ahead. If there is no wind or current and the rudders are amidships, what will happen?
A) The bow will swing to starboard. B) The bow will swing to port. C) The vessel will steer a zigzag course. D) The vessel will steer a fairly straight course. E)NULL
One of the requirements for a general average act is __________.?
A) a successful venture B) no imminent peril C) no losses D) All of the above E)NULL