TASCO Exit Exam • Set 4 Question 28 of 30
Where can electrical equipment be classified as exit are used?
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Direct Answer
Option D: In Zones 1 and 2
Electrical equipment used in hazardous areas must be rated for the specific zone classification. Ex-rated equipment is generally utilized in Zones 1 (where explosive gas is likely) and 2 (where it is unlikely but possible).
All Options
A
In Zones 0 and 2
B
In Zones 0, 1 and 2
C
In Zones 0 and 1
D
In Zones 1 and 2
(Correct Answer)
Detailed Explanation & Context
Electrical equipment used in hazardous areas must be rated for the specific zone classification. Ex-rated equipment is generally utilized in Zones 1 (where explosive gas is likely) and 2 (where it is unlikely but possible).
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
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