Electric utility job briefings: what OSHA 1910.269 requires

Who must brief, and when

Section 1910.269 covers the operation and maintenance of electric power generation, control, transformation, transmission and distribution lines and equipment. Paragraph (c) sets the job-briefing rule for that work.

The employer must ensure that the employee in charge conducts a job briefing with the employees involved before they start each job. The briefing is tied to the job, not to the calendar.

Construction work on transmission and distribution lines falls under Subpart V of the construction standards. Its rule, 29 CFR 1926.952, sets the same five subjects, briefing frequency, extent and working-alone rule.

Start from the existing conditions

When the employer assigns a job, it must give the employee in charge all available information about the existing characteristics and conditions of the lines and equipment. Paragraph (a)(4) requires those conditions to be determined before work starts. They include, at least:

Nominal voltages of lines and equipment, and maximum switching-transient voltages.
Any hazardous induced voltages.
The presence and condition of protective grounds and equipment grounding conductors.
Locations of circuits and equipment, including supply lines, communication lines and fire-protective signaling circuits.
The condition of poles, and environmental conditions relating to safety.

The five subjects every briefing must cover

The rule sets a minimum, and every briefing must address all five subjects, however short it is:

Hazards associated with the job.
Work procedures involved.
Special precautions.
Energy-source controls.
Personal protective equipment requirements.

How many briefings, and how long

The number and depth of briefings depend on the work and the crew:

Situation	What 1910.269(c) requires
Repetitive, similar work during the day or shift	At least one briefing before the start of the first job of each day or shift.
A significant change that might affect safety	An additional briefing during the course of the work.
Routine work, by employees whose training and experience let them recognize and avoid the hazards	A brief discussion is satisfactory.
Complicated or particularly hazardous work, or an employee who can't be expected to recognize the hazards	A more extensive discussion.
An employee working alone	No briefing, but the tasks must be planned as if a briefing were required.

A briefing checklist built on the five subjects

Here is one way an employee in charge might turn the five subjects into questions for the crew. It's an illustrative practice, not regulatory text. Use your employer's own form or program where one exists.

Conditions: what voltages, circuits, grounds and pole conditions did we get, and what still needs checking on site?
Hazards: what can hurt someone on this job today, including weather, traffic and nearby energized lines?
Procedures: what are the steps, in order, and who does each one?
Special precautions: what is different about this location or this crew today?
Energy-source controls: what is de-energized, who holds the clearance or tags, and how do we confirm it?
PPE: what does each person need, and has it been checked?
Questions: can each crew member say what they're doing and what would make them stop?

When to stop and brief again

The rule asks for another briefing when a significant change might affect safety. It doesn't list those changes. These examples are our suggestions for triggers worth agreeing on with your crew, not text from the standard:

Someone joins the crew after the briefing.
Conditions found on site differ from the information you were given, such as a pole in worse shape or an unexpected induced voltage.
The switching, clearance or grounding plan changes.
The crew moves to a structure or location with different circuits.
Weather changes enough to affect the work.
Equipment or methods change from what was planned.

How this differs from a toolbox talk

A construction toolbox talk usually picks one hazard to discuss with the crew. A 1910.269 job briefing is required before each job, and it must cover all five subjects for that specific job.

Paragraph (c) doesn't prescribe a form or a written record. Follow your employer's safety program and procedures, which may ask for more. This page explains the rule; it isn't legal advice.

Keeping a record of what was briefed with Bridge

If you want a record of what the crew discussed, record the briefing in person. Use the Bridge web app, the Mac desktop app on Apple Silicon, or your phone's browser: on Meetings, tap New, choose Record in-person meeting and allow the microphone.

On a phone, keep the browser tab open until you stop recording. Hold the device where it can hear everyone, and tell the crew you're recording first.

Afterwards you get a transcript, with speakers labeled Person 1, Person 2 and so on, and notes with a summary, decisions and follow-ups. Use them to support your employer's records, not to replace its forms or the briefing itself.

Sources & further reading

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