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CHEMCO Exit Exam • Set 12 Question 19 of 30

Tank bulkheads on a tanker are strengthened using:

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Direct Answer

Option A: Web frames, transverse webs and stringers.

Tank bulkheads on a tanker are strengthened using a combination of web frames, transverse webs, and stringers. These structural components provide rigidity and resistance against hydrostatic pressure and dynamic forces, ensuring the integrity of the tank boundaries and overall ship structure, as per classification society rules.

All Options

A
Web frames, transverse webs and stringers. (Correct Answer)
B
Longitudinals, transverse webs and stringers.
C
Web frames, transverse webs and gusset plates.
D
Gusset plates, transverse webs and longitudinals

Detailed Explanation & Context

Tank bulkheads on a tanker are strengthened using a combination of web frames, transverse webs, and stringers. These structural components provide rigidity and resistance against hydrostatic pressure and dynamic forces, ensuring the integrity of the tank boundaries and overall ship structure, as per classification society rules.

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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