Marine Enclosed Space Entry Checklist [FREE PDF]
Chief officers and designated safety officers use this checklist to authorize enclosed space entry on vessels per IMO Resolution A.1050(27) revised recommendations for entering enclosed spaces aboard ships.
- Industry: Maritime
- Frequency: Per Event
- Estimated Time: 15-20 minutes
- Role: Chief Officer
- Total Items: 8
- Compliance: IMO Resolution A.1050(27), SOLAS Chapter XI-1/7
Pre-Entry Atmospheric Testing
Verify atmosphere is safe before personnel entry into enclosed space.
- Is oxygen level between 19.5% and 23.5% by volume?
- Is the flammable gas concentration below 1% LEL?
- Are toxic gas levels (H2S, CO) below occupational exposure limits?
- Atmospheric testing notes
Rescue Equipment & Personnel
Confirm rescue arrangements are in place before entry is authorized.
- Is a trained rescue team standing by at the entrance to the space?
- Is rescue breathing apparatus and retrieval equipment staged at entry?
- Is continuous communication established between entrant and attendant?
- Rescue readiness notes
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Why Use This Marine Enclosed Space Entry Checklist [FREE PDF]?
This marine enclosed space entry checklist [free pdf] helps maritime teams maintain compliance and operational excellence. Designed for chief officer professionals, this checklist covers 8 critical inspection points across 2 sections. Recommended frequency: per event.
Ensures compliance with IMO Resolution A.1050(27), SOLAS Chapter XI-1/7. Regulatory-aligned for audit readiness and inspection documentation.
Frequently Asked Questions
What does the Marine Enclosed Space Entry Checklist [FREE PDF] cover?
This checklist covers 8 inspection items across 2 sections: Pre-Entry Atmospheric Testing, Rescue Equipment & Personnel. It is designed for maritime operations and compliance.
How often should this checklist be completed?
This checklist should be completed per event. Each completion takes approximately 15-20 minutes.
Who should use this Marine Enclosed Space Entry Checklist [FREE PDF]?
This checklist is designed for Chief Officer professionals in the maritime industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.
Can I download this checklist as a PDF?
Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.