Question 1121 Deck General

70% to pass

Where is a permanently installed system of gas detection required?

A Cargo pump rooms.
B Air locks.
C Cargo compressor rooms.
D All of the above.
AI Explanation

The correct answer is D) All of the above. Permanently installed gas detection systems are required in cargo pump rooms, airlocks, and cargo compressor rooms on vessels carrying liquefied gases or other flammable or toxic cargoes. This requirement is specified in the Code of Federal Regulations (CFR) Title 46, which covers regulations for merchant marine, including the design and equipment requirements for gas carrier vessels. The purpose of these gas detection systems is to monitor for any potential leaks or buildup of hazardous vapors, allowing for early detection and response to maintain a safe operating environment.

Related Questions
Q3125:Which log includes a statement of the conduct, ability, and character of each cr... Q1015:Regulations require that cargo pumps in tank vessels carrying grade D liquid car... Q906:According to the IMO Code, what are the minimum number of securing points that s... Q1474:Which of the terms best describes the process of the production of vapor above t... Q2031:Which type of line is best able to withstand sudden shock loads?

Ready to test your knowledge?

Take a Deck General Practice Exam
Official Resources
USCG Navigation Center USCG National Maritime Center Merchant Mariner Credentials
← Previous Question All Questions Next Question →

Pass Your Coast Guard Licensing Exams!

Study offline, track your progress, and simulate real exams with the Coast Guard Exams app

Download on App Store Get it on Google Play Download for Mac