Safety, Fire & Survival · Risk — Permit to Work
A permit-to-work system is used aboard ship to:
- AFormally control hazardous tasks (hot work, enclosed-space entry, working aloft) with checks and authorization✓ Correct
- BSchedule shore leave
- CRecord cargo quantities
- DPlan the voyage
Explanation
A permit to work ensures hazardous jobs are assessed, the right precautions taken, equipment isolated, gas tests done, and the work authorized by a responsible officer, with a record. It is a core part of the safety management system.
Authority: ISM Code; SOLAS/industry safety management practice
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