Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR
USCG Engineering Safety & Environmental Protection (Set 19)
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Question 1 of 30
Bunker "C" is classified as a grade __________.
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30 MCQs #1 Bunker "C" is classified as a grade __________. #2 Which of the following is classified as a grade "E" combustible liquid? #3 Which of the petroleum products listed has a flash point below 150°F? #4 If diesel fuel vapors in a compartment are considered to be within the flammable range __________. #5 Which of the listed pumping arrangements will be hazardous when two similar centrifugal pumps are used to discharge a cargo of flammable liquid? #6 Petroleum vapors are dangerous __________. #7 Which of the following precautions are necessary when using any electrical equipment in a hazardous location, such as a cargo pump room? #8 Span gas is used aboard liquefied natural gas carriers to __________. #9 When pumping sour crude, which gas should be tested for prior to entering the cargo pump room to repair a leaking pump? #10 If a cargo tank has not been certified as gas free, __________. #11 The atmosphere of an empty fuel tank is tested and designated "gas free". Which of the following statements is correct concerning this tank? #12 A fuel tank on a barge has been certified by a marine chemist as being "Safe for Men" and "Safe for fire." This condition may change if___________. #13 A fuel tank is considered to be gas free when the tank is __________. #14 A health hazard term listed on a Material Safety Data Sheet (MSDS) that indicates allergic-like reaction in some people after repeated exposure is __________. #15 The physical data term on a Material Safety Data Sheet (MSDS) describing whether a liquid is lighter or heavier than water is __________. #16 The physical data term on a Material Safety Data Sheet (MSDS) that indicates if the vapor formed by a material is lighter or heavier than air is called __________. #17 The Oil Record Book must be maintained onboard the vessel for __________. #18 The sections of an Oil Record Book preceding the log pages contain a __________. #19 With regards to a ship's Oil Record Book, an oil tanker of 150 gross tons and above must maintain entries in ________. #20 When making entries in the Oil Record Book, all quantities should be __________. #21 During fueling operations oil is detected in the water adjacent to your vessel. If however, it is determined to be from some source other than your vessel, you should __________. #22 If the overflow tank high-level alarm sounds while the fuel oil tanks are being topped off, the engineer should __________. #23 Coast Guard regulations require a shipboard oil pollution emergency plan to be reviewed __________. #24 When amendments are made to the shipboard oil pollution emergency plan, all revisions must be submitted to the Coast Guard __________. #25 In accordance with domestic regulations, which of the following statements is true regarding U.S. flag vessel response plans for the carriage of oil? #26 Which of the following statements are true regarding U.S. flag vessel response plans for the carriage of oil? #27 In cleaning up an oil spill, the use of chemical agents would __________. #28 Victual waste is __________. #29 When dumping garbage into the sea, other than special areas, __________. #30 The amount of garbage disposed must be entered into the records maintained by each ship and stated in __________.
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