OSHA 1910.146 Confined Space Entry Permit - FREE PDF

Confined space entry permit per OSHA 1910.146. Document hazard identification, atmospheric testing, isolation procedures, rescue plans, and authorized personnel before entry.

  • Industry: Manufacturing / Utilities / Construction
  • Frequency: Before each entry
  • Estimated Time: 20-30 minutes
  • Role: Entry Supervisor / Safety Manager
  • Total Items: 32
  • Compliance: OSHA 1910.146, OSHA 1926.1203, ANSI Z117.1

Hazard Identification

Space hazards

  • Oxygen deficiency/enrichment hazard present?
  • Flammable atmosphere hazard present?
  • Toxic atmosphere hazard present?
  • Engulfment hazard present?
  • Configuration hazard (entrapment, converging walls)?
  • Other serious hazards identified?

Atmospheric Testing

Air monitoring results

  • Instruments calibrated and bump tested?
  • Oxygen level 19.5%-23.5%?
  • LEL less than 10%?
  • H2S below 10 ppm?
  • CO below 35 ppm?
  • Continuous monitoring during entry?

Isolation & Lockout

Energy isolation

  • Electrical energy isolated/locked out?
  • Mechanical hazards isolated?
  • Lines blanked, blinded, or disconnected?
  • Space purged/ventilated?

Rescue Provisions

Emergency procedures

  • Rescue team available and trained?
  • Rescue equipment at entry point?
  • Non-entry retrieval system in use (if feasible)?
  • Communication system established?
  • Emergency services notified of entry?

Authorized Personnel

Entry team roles

  • Authorized entrants trained?
  • Attendant assigned and stationed?
  • Required PPE identified and donned?
  • All required signatures obtained?
  • Permit posted at entry point?
  • Entry Status
  • Notes/Conditions

Initial Safety Assessment

Preliminary safety and compliance verification

  • Work area safe and hazard-free?
  • Required PPE available and in good condition?
  • Emergency exits clear and marked?
  • First aid supplies accessible?

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Why Use This OSHA 1910.146 Confined Space Entry Permit?

This osha 1910.146 confined space entry permit helps manufacturing / utilities / construction teams maintain compliance and operational excellence. Designed for entry supervisor / safety manager professionals, this checklist covers 32 critical inspection points across 6 sections. Recommended frequency: before each entry.

Ensures compliance with OSHA 1910.146, OSHA 1926.1203, ANSI Z117.1. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the OSHA 1910.146 Confined Space Entry Permit cover?

This checklist covers 32 inspection items across 6 sections: Hazard Identification, Atmospheric Testing, Isolation & Lockout, Rescue Provisions, Authorized Personnel, Initial Safety Assessment. It is designed for manufacturing / utilities / construction operations and compliance.

How often should this checklist be completed?

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

Who should use this OSHA 1910.146 Confined Space Entry Permit?

This checklist is designed for Entry Supervisor / Safety Manager professionals in the manufacturing / utilities / 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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