Question 1123 Deck General

70% to pass

What should LFG tank and pipeline maintenance include?

A examination for fractures and pitting
B cleaning with clean fresh or sea water
C exclusion of all sand and solid matter
D All of the above
AI Explanation

The correct answer is D) All of the above. The maintenance of LFG (Liquefied Flammable Gas) tanks and pipelines should include examination for fractures and pitting, cleaning with clean fresh or sea water, and exclusion of all sand and solid matter. This comprehensive approach ensures the integrity and safe operation of the LFG system by identifying potential issues, removing contaminants, and preventing the accumulation of debris that could compromise the system's performance and safety. The other options are incorrect because they only address individual aspects of the required maintenance, while the correct answer encompasses the full scope of recommended practices.

Related Questions
Q@q.QuestionNumber:The platform that supports the derrickman when tripping pipe is called the ____... Q@q.QuestionNumber:On a hydrocarbon flammability chart the line which extends from 0% to 21.8% oxy... Q@q.QuestionNumber:When oil is discharged overboard, an entry is required in the _______________. Q@q.QuestionNumber:Which extinguishing agent is effective in combating an isoprene fire? Q@q.QuestionNumber:While underway with full LNG cargo tanks, an alarm indicates liquid in hold spac...

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 →

Want to practice with timed exams?

Download Coast Guard Exams for the full exam experience with progress tracking.

Get the App