AIGF Exit Exam • Set 1 Question 30 of 30
What is the minimum clear opening of hatches or manholes?
✓
Direct Answer
Option A: no less than 600 by 600 mm
The IGF Code specifies that access hatches and manholes into fuel storage holds and void spaces must have a minimum clear opening of not less than 600 mm by 600 mm.
All Options
A
no less than 600 by 600 mm
(Correct Answer)
B
none of the above
C
no greater than 800 by 800 mm
D
no less than 6000by 800 mm
Detailed Explanation & Context
The IGF Code specifies that access hatches and manholes into fuel storage holds and void spaces must have a minimum clear opening of not less than 600 mm by 600 mm.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
Advertisement
Practice Full AIGF Set 1
Test yourself with 30 interactive questions, live timer, and instant score.