AIGF Exit Exam • Set 2 Question 19 of 30

High pressure gas piping systems have ____________

✓

Direct Answer

Option B: sufficient constructive strength

High-pressure gas fuel piping systems (operating above 10 bar) must possess sufficient constructive strength and verified wall thickness to withstand extreme operating pressures.

All Options

sufficient destructive strength

sufficient constructive strength (Correct Answer)

insufficient constructive strength

insufficient destructive strength

Detailed Explanation & Context

High-pressure gas fuel piping systems (operating above 10 bar) must possess sufficient constructive strength and verified wall thickness to withstand extreme operating pressures.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).

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More Questions in AIGF Set 2

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Q1 What is the minimum clear opening of horizontal openings? Q2 What is the minimum clear opening of hatches or manholes through the length and breadth of the space? Q3 In pump room, what are the basic things present? Q4 Pressure relief systems is for which type of fuel tanks? Q5 What test is for Type A independent tanks? Q6 For Type B tanks, the maximum primary membrane stress under test conditions of the yield will not _____________ Q7 For Type B tanks, the maximum primary maximum bending stress under test conditions of the yield will not _____________ Q8 For Type C tanks, What is the pressure vessel to a hydrostatic test at a pressure measured at the top of the tanks ? Q9 What is the temperature of the water used for the test above the nilductility transition temperature of the material? Q10 In Non destructive testing, What is the design temperatures?