AIGF Exit Exam • Set 2 Question 3 of 30
In Direct connections of Piping fabrication,For design temperatures colder than__________ butt welds will be either double welded or equivalent to a double welded butt joint.
✓
Direct Answer
Option B: minus 10°C
For design temperatures colder than -10°C, butt welds must be double-welded or equivalent full-penetration welds subject to 100% volumetric non-destructive testing.
All Options
A
plus 5000°C
B
minus 10°C
(Correct Answer)
C
plus 100°C
D
minus 500°C
Detailed Explanation & Context
For design temperatures colder than -10°C, butt welds must be double-welded or equivalent full-penetration welds subject to 100% volumetric non-destructive testing.
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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