Example of cargo heating system: identify correct labelling
Direct Answer
Option C: 1-Compressed Air Line; 2-Steam Return Line; 3- Steam Supply Line; 4- Toxic Gas Detector
The diagram correctly labels the components of a cargo heating system: Compressed Air Line (1) for purging/drying, Steam Return Line (2) for condensed steam, Steam Supply Line (3) providing heat, and a Toxic Gas Detector (4) for safety monitoring. This configuration ensures efficient and safe cargo heating.
All Options
Detailed Explanation & Context
The diagram correctly labels the components of a cargo heating system: Compressed Air Line (1) for purging/drying, Steam Return Line (2) for condensed steam, Steam Supply Line (3) providing heat, and a Toxic Gas Detector (4) for safety monitoring. This configuration ensures efficient and safe cargo heating.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Chemical Tanker Cargo Operations (CHEMCO).
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