Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR
USCG Engineering Safety & Environmental Protection (Set 27)
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Question 1 of 30
While fighting a fire, in order to utilize two hoses from a single 'wye' gate attached to a hydrant outlet, you need only turn the valve handle __________.
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30 MCQs #1 While fighting a fire, in order to utilize two hoses from a single 'wye' gate attached to a hydrant outlet, you need only turn the valve handle __________. #2 Which of the listed methods is the most effective to fight a fire on the open deck of a vessel if using a dry chemical type fire extinguisher? #3 Servicing of a cartridge-operated dry chemical fire extinguisher aboard ship would include ensuring that the __________. #4 If a fire broke out in an automation console, you would first secure the power and then proceed to use which of the listed hand portable fire extinguishers? #5 If the chemical material is a mixture, what must the Material Safety Data Sheet (MSDS) identify? #6 A liquid, as listed on a Material Safety Data Sheet (MSDS), having a flash point below 100°F (37.78°C) is called a/an __________. #7 A specific document which identifies a chemical, and lists its physical properties, health hazards, required controls, firefighting procedures, cleanup methods, waste disposal, and the safe handling and storage requirements, is commonly called a __________. #8 According to the Pollution Prevention Regulations (33 CFR), which of the following statements is correct regarding the fuel oil containment under the oil filling connection section? #9 The Pollution Prevention Regulations (33 CFR) require that no person may transfer oil to or from a vessel unless __________. #10 The Pollution Prevention Regulations (33 CFR) state that a ship's oily bilge slops may be pumped in port only if the __________. #11 According to the Coast Guard Pollution Prevention Regulations (33 CFR), no person may transfer oil to or from a vessel unless __________. #12 The tanks used for oily waste on a new ocean going cargo ship of 6000 gross tons must meet certain requirements for isolation between oil and bilge systems. These requirements are set forth in __________. #13 According to Pollution Prevention Regulations (33 CFR), the minimum number of bolts permitted in an ANSI standard flange on an oil hose is __________. #14 Which of the following statements concerning oil transfer, related equipment, tests and inspections is true? #15 Your ship is working cargo in port when a hydraulic hose ruptures on the weather deck and oil spills into the harbor. Once the source of the oil spill has been secured, how would you proceed? #16 Which of the following is a mandatory section of the shipboard oil pollution emergency plan? #17 Which of the following is NOT required to be provided as part of the appendixes of the Shipboard Oil Pollution Emergency Plan? #18 The most common type of containment device for spilled oil on the water is the use of __________. #19 In cleaning up an oil spill, the use of straw or reclaimed paper fibers would be an example of which type of oil removal? #20 High concentrations of hydrogen sulfide gas are most dangerous to personnel because they can __________. #21 An LNG carrier has an approved type of gas detecting system to detect methane leaks in the __________. #22 Which of the following methods will reduce the possibility of producing an electrical spark? #23 Individuals who have consumed alcohol within 24 hours of exposure to hydrogen sulfide can tolerate __________. #24 Your vessel is carrying a cargo of Methyl Ethyl Ketone (MEK), which has caught fire. Which extinguishing agents should be used? #25 Your vessel is carrying a cargo of Propionitrile, which has caught fire. Which extinguishing agents should be used? #26 Your vessel is carrying a cargo of Ethyl methacrylate, which has caught fire. Which extinguishing agents should be used? #27 The air spaces in the floor of an inflatable raft will provide protection against __________. #28 Puncture leaks in the lower tubes, or bottom of an inflatable life raft should first be stopped by using __________. #29 Which of the following must be carried out in order to manually launch an inflatable life raft not designed for float-free operation? #30 Most lifeboats are equipped with __________.
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