Question 1097 Deck General

70% to pass

A person may operate an air compressor in which of the following areas on board a tank barge?

A Pump room
B A space adjacent to a cargo tank
C A space two meters from a cargo valve
D Generator room
AI Explanation

The correct answer is D) Generator room. The U.S. Coast Guard regulations prohibit the operation of air compressors in areas that are considered hazardous locations, such as pump rooms, spaces adjacent to cargo tanks, or spaces within two meters of cargo valves. These areas are considered hazardous due to the potential presence of flammable vapors, which could be ignited by the spark from the air compressor's motor. However, the generator room is typically a non-hazardous location, as it is a designated space for the vessel's electrical equipment, including the generator. Therefore, an air compressor can be safely operated in the generator room, as long as it is properly installed and maintained to meet the applicable safety standards.

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