Containers of flammable solids should be conspicuously labeled by the shipper with a __________.?
A) green label B) red and white label C) orange label D) yellow label E)NULL
Arşivler Sorular
A change of a documented vessel’s name can only be made by the___________________.?
A) American Bureau of Shipping B) Commissioner of Customs C) Treasury Department D) Coast Guard E)NULL
When securing a manila line to a bitt what is the minimum number of round turns you should take before figure-eighting the line?
A) None B) 1 C) 2 D) 3 E)NULL
Advection fog, a common occurrence on the Great Lakes, forms when __________.?
A) air comes in contact with a rapidly cooling land surface B) frigid arctic air moves across the lakes and becomes saturated C) relatively warm air flows over cooler water D) cool air contacts warm river currents E)NULL
In a national emergency, when communicating via the Navy, messages are sent by precedence. A message designated ROUTINE will be delivered within __________.?
A) 1 to 6 hours B) 3 hours to start of business the following day C) 30 minutes to 1 hour D) 10 minutes if possible E)NULL
You must evacuate a seaman by helicopter lift. Which statement is TRUE?
A) The ship should be stopped with the wind off the beam while the helicopter is hovering overhead. B) The basket or stretcher must not be allowed to touch the deck. C) The tending line of the litter basket should…
To lay out a towing hawser in a fore-and-aft direction so each bight is clear and can run out freely without snagging describes __________.?
A) flemishing B) faking C) spooling D) worming, parceling and serving E)NULL
Which gear can be used to prevent tripping?
A) the windlass B) chafing boards C) gogeyes D) a hammerlock E)NULL
A “check” line is __________.?
A) a safety line attached to a man working over the side B) used to measure water depth C) used to slow the headway of a barge D) used to measure the overhead height of a bridge E)NULL
Which statement is TRUE concerning toluene?
A) Its Reid Vapor Pressure is 9.4. B) The boiling point is 174°F. C) It is an aromatic hydrocarbon. D) It is classified as a grade A flammable liquid. E)NULL