PSSR Exit Exam • Set 4 Question 16 of 30

What permits are required when a technician needs to execute electric welding on a pressurized hydraulic pipeline located inside an empty fresh water tank?

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Direct Answer

Option A: All of the above

Welding is 'Hot Work', the pipeline is 'Pressure/Hydraulic' work, and the tank is a 'Confined Space'. Each of these conditions poses unique risks, requiring specific permits, risk assessments, and isolation procedures to ensure safety before work commences.

All Options

All of the above (Correct Answer)

Permit to work on pressurized systems

Enclosed Space Entry Permit

Hot Work Permit

Detailed Explanation & Context

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Safety & Social Responsibilities (PSSR).

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