Confined Space Entry Checklist

Complete before any confined space entry.

  • Industry: Construction
  • Frequency: Each entry
  • Estimated Time: 20-30 minutes
  • Role: Entry Supervisor / Safety Officer
  • Total Items: 33
  • Compliance: OSHA 29 CFR 1910.146, OSHA 29 CFR 1926.1200

Atmospheric Testing

Test atmosphere before entry.

  • Oxygen Level
  • LEL (Combustibles)
  • H2S Level
  • CO Level
  • Atmosphere within safe limits?

Isolation & Lockout

Verify isolation measures.

  • Electrical energy isolated?
  • Mechanical hazards isolated?
  • Pipelines blanked/blocked?
  • Lockout/tagout in place?

Equipment & Personnel

Verify equipment and personnel.

  • Forced ventilation in place?
  • Rescue equipment staged?
  • Communication system tested?
  • Attendant assigned and trained?
  • Entrants trained and briefed?

Pre-Inspection Setup & Documentation

Initial documentation and site preparation verification

  • Inspector Name
  • Inspection Date
  • Project Name / Job Number
  • Current Weather Conditions
  • Previous inspection findings reviewed?

Safety & Compliance Verification

Verify compliance with applicable OSHA regulations and site safety plan

  • Site safety plan posted and accessible?
  • All required permits current and displayed?
  • SDS/MSDS sheets available for all chemicals on site?
  • First aid supplies accessible and stocked?
  • Emergency contact information posted?

Personal Protective Equipment (PPE)

Verify all personnel have and are using appropriate PPE

  • Hard hats worn by all personnel?
  • Safety glasses/eye protection in use?
  • High-visibility vests worn where required?
  • Steel-toe/safety footwear worn?
  • PPE in good condition (no damage)?

Site Conditions & Housekeeping

General site conditions and housekeeping standards

  • Walkways and access routes clear of debris?
  • Adequate lighting in all work areas?
  • Trip hazards identified and addressed?
  • Waste properly contained and removed?

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Why Use This Confined Space Entry Checklist?

This confined space entry checklist helps construction teams maintain compliance and operational excellence. Designed for entry supervisor / safety officer professionals, this checklist covers 33 critical inspection points across 7 sections. Recommended frequency: each entry.

Ensures compliance with OSHA 29 CFR 1910.146, OSHA 29 CFR 1926.1200. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Confined Space Entry Checklist cover?

This checklist covers 33 inspection items across 7 sections: Atmospheric Testing, Isolation & Lockout, Equipment & Personnel, Pre-Inspection Setup & Documentation, Safety & Compliance Verification, Personal Protective Equipment (PPE), Site Conditions & Housekeeping. It is designed for construction operations and compliance.

How often should this checklist be completed?

This checklist should be completed each entry. Each completion takes approximately 20-30 minutes.

Who should use this Confined Space Entry Checklist?

This checklist is designed for Entry Supervisor / Safety Officer professionals in the construction 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.

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