AF Form 269: Electrical Facilities Safe Clearance Guide

AF Form 269: Electrical Facilities Safe Clearance Guide – Electrical safety remains one of the highest priorities on U.S. Air Force installations. Working on or near energized electrical distribution systems carries serious risks of shock, arc flash, and electrocution. AF Form 269, officially titled Electrical Facilities Safe Clearance, serves as the primary document for authorizing and documenting safe clearance procedures before maintenance or repair work begins on primary electrical lines and equipment.

This form ensures that circuits are properly de-energized, isolated, locked out, tagged, and verified safe before workers begin. It is prescribed by AFI 32-1064, Electrical Safe Practices, and supports compliance with broader electrical safety standards, including elements of OSHA 1910.269 and NFPA 70E.

What Is AF Form 269?

AF Form 269 is a standardized switching and clearance order used specifically for high-voltage or primary electrical distribution systems on Air Force bases. It formally documents the process of:

  • Requesting and issuing safe clearance
  • Performing switching, blocking, and tagging operations
  • Transferring responsibility to the work crew
  • Returning the system to normal operation

The current version is dated 20161229 (December 29, 2016) and is available as a fillable PDF from official Air Force e-Publishing sources.

Official Download:
AF Form 269 PDF

When Is AF Form 269 Required?

Use AF Form 269 for work on primary distribution systems (typically above 600V) where switching, blocking, and tagging are necessary to create a de-energized and isolated work zone. It is not typically used for secondary lines or equipment; in those cases, other tags (such as AF Forms 979, 980, or 982) may apply independently.

Key situations include:

  • Maintenance or repair on overhead or underground distribution lines
  • Work on transformers, switchgear, or substations
  • Any activity requiring deliberate interruption of service and visible break or mechanical blocking
  • Coordination between the Safe Clearance Manager and switching supervisors or crews

The form supports the lockout/tagout (LOTO) principles adapted for utility-scale electrical systems on military installations.

Key Roles and Responsibilities

Safe Clearance Manager (designated by the Base Civil Engineer – BCE):

  • Issues the AF Form 269
  • Arranges for service interruption
  • Maintains thorough knowledge of the base distribution system
  • Notifies the serving utility company when required
  • Authorizes the start of work only after proper isolation

Switching Supervisor (person receiving the form):

  • Ensures the switching, blocking, and tagging sequence on the form is followed exactly
  • Coordinates with the work crew
  • Verifies all steps are complete before work begins
  • Returns the system to normal operation in reverse sequence upon completion

Workers/Employees Receiving Clearance:

  • Must understand and comply with all instructions on the form
  • Work only after clearance is issued and accepted

All personnel must follow the most stringent requirements from AFI 32-1064, AFI 91-203 (or current DAFMAN 91-203), NFPA 70E, and UFC 3-560-01 Electrical Safety, O&M.

How to Fill Out AF Form 269?

The form is straightforward but must be completed with precision. Main sections include:

  • Issued By: Name of the installation’s electrical supervisor / Safe Clearance Manager
  • Date and Time: Use YYYYMMDD format for the date
  • Name of Employees Receiving Clearance: List all personnel who will work under this clearance
  • Line/Equipment Involved: Clearly describe the specific circuits, switches, transformers, or sections of the distribution system
  • Details of Blocking and Tagging: Provide a step-by-step sequence (e.g., “Open Switch No. 501 and attach Danger Tag”). This is the core of the safe clearance order.
  • Other Clearance Nos.: Reference any related clearances if multiple are issued
  • Time Applied / Time Removed: Record exact times for each step
  • Released By / Accepted By: Signatures and times for handover and return of the system to service
  • Record No.: For tracking and filing purposes

Important: Operations begin only after the Safe Clearance Manager authorizes it. Restoration follows the exact reverse order of the blocking/tagging steps. Never operate switches or equipment bearing active Danger Tags without proper authorization.

Local reproduction of the form is authorized.

Why Proper Use of AF Form 269 Matters?

Accurate use of this form:

  • Prevents accidental re-energization of circuits
  • Establishes a clear chain of custody and accountability
  • Helps satisfy OSHA 1910.269 requirements for de-energizing lines and equipment
  • Reduces the risk of arc flash and electrical contact injuries
  • Supports effective coordination on complex base electrical systems

Failure to follow safe clearance procedures can result in serious mishaps, regulatory violations, and compromised mission readiness.

  • AF Form 979 – Danger Tag
  • AF Form 980 – Caution Tag
  • AF Form 982 – Do Not Start Tag
  • AF Form 1213 – Civil Engineer Energized Electrical Work Permit (for live work when de-energizing is not feasible)
  • AFI 32-1064 – Electrical Safe Practices
  • DAFMAN 91-203 – Air Force Occupational Safety and Health (Chapter on Electrical Safety)
  • UFC 3-560-01 – Electrical Safety, O&M
  • NFPA 70E – Standard for Electrical Safety in the Workplace
  • OSHA 29 CFR 1910.269 – Electric Power Generation, Transmission, and Distribution

Best Practices for Air Force Electrical Teams

  1. Always conduct a thorough job briefing and tailgate safety meeting before issuing or accepting clearance.
  2. Verify isolation with appropriate test equipment after locking and tagging.
  3. Use temporary protective grounding where required.
  4. Maintain accurate logs of all issued clearances.
  5. Ensure all team members are qualified for the voltage and tasks involved.
  6. Keep a copy of the completed AF Form 269 with the work crew and in records.

Download the Official Form

Get the latest official version directly from Air Force e-Publishing:
https://static.e-publishing.af.mil/production/1/af_a4/form/af269/af269.pdf

For the most current guidance, consult your local Civil Engineer Squadron, electrical shop supervisor, or the Safe Clearance Manager. Policies and references may be updated, so always verify against the latest e-Publishing documents.

Electrical safety is non-negotiable. Proper use of AF Form 269 protects lives, preserves mission capability, and ensures compliance with Department of the Air Force standards.

Keywords: AF Form 269, Electrical Facilities Safe Clearance, Air Force electrical safety, AFI 32-1064, safe clearance procedures, Air Force LOTO, electrical distribution maintenance, AF Form 269 fillable PDF.