GASCO Exit Exam • Set 14 Question 15 of 30
what is the typical measuring range for an oxygen analyzer?
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Direct Answer
Option B: 0- 25% volume oxygen in air
The correct answer is 0- 25% volume oxygen in air. This complies with established gas tanker operational standards, thermodynamics, and the IGC Code safety requirements.
All Options
A
10ppm volume oxygen in air
B
0- 25% volume oxygen in air
(Correct Answer)
C
0-5% volume oxygen in air
D
0-100% volume oxygen in air
Detailed Explanation & Context
The correct answer is 0- 25% volume oxygen in air. This complies with established gas tanker operational standards, thermodynamics, and the IGC Code safety requirements.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Liquefied Gas Tanker Cargo Operations (GASCO).
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