CPR, First Aid, and AED Requirements for Linemen Work

Safety & Compliance
CPR, First Aid & AED Requirements for Linemen

These cards are not paperwork for the safety office. They decide whether a hurt hand gets care fast enough after contact, arc flash, a fall, a bucket incident, or a manhole rescue.

The trigger is 50 volts. When crews work on or near exposed lines energized at 50 volts or more, OSHA 1910.269 requires trained first-aid personnel to be available. OSHA identifies 50 volts as the level that can push enough current to cause cardiac arrest or ventricular fibrillation.
Coverage Rules

What OSHA Requires in the Field

01
Two-person field crewBoth workers need current CPR and first aid training. If one goes down, the other starts care.
02
Three or more on a crewAt least two trained people available. More is better, because one of them may become the victim.
03
Fixed substation or plantEnough trained persons that any employee exposed to electric shock can be reached within 4 minutes. If headcount can't cover it, every employee at that location must be trained.
04
Underground enclosed spaceA trained attendant immediately available outside when a hazard exists. The top-side person cannot be a name on paper.
The Class Itself

What Counts as First Aid Training

OSHA defines first aid here as initial care, including CPR, given by a non-medical person until medical treatment arrives. Chest compressions, rescue breathing, and other heart and lung resuscitation techniques are named specifically.

A job-ready class covers more than clean-room CPR on a carpeted floor. Look for:

  • Adult CPR with compressions and rescue breathing
  • AED operation with hands-on practice
  • Bleeding control, burns, fractures, shock, and heat illness
  • Electrical contact response, starting with scene safety
  • Rescue coordination after pole-top, bucket, vault, or manhole incidents
  • Glove removal, radio calls, EMS handoff, and crew role assignment

Online-Only Cards Don't Hold Up

Utilities, co-ops, contractors, and apprenticeship programs want a card backed by hands-on skills practice. The American Red Cross states that online-only CPR classes do not qualify for workplace certification needs, and that a workplace-eligible card requires an in-person skills session.

AED Training for Line Crews

OSHA has no general standard requiring an AED on every truck, and says its standards do not specifically address AEDs. But OSHA's own guidance notes survival from sudden cardiac death drops 7 to 10 percent for every minute without immediate CPR or defibrillation, and resuscitation rarely succeeds past 10 minutes.

For linemen the problem is distance. A device locked in the office does nothing for a crew 40 miles out on a feeder, behind a locked gate, or in a storm lot. If the company issues AEDs to trucks, the crew needs to know where the unit rides, who grabs it, who starts compressions, and who talks to dispatch.

Renewal

Card Timing and Kit Upkeep

Most recognized First Aid, CPR, and AED cards run two years. The American Heart Association says its course completion cards are valid two years through the end of the month issued; Red Cross CPR certifications also run two years.

Initial Class
Before Dispatch

Take it before dispatch or within your employer's onboarding window, not after the first storm call.

Renewal
Every 24 Months

Don't run the card to the last week. Storm rosters, outage contracts, and general contractors check documents before mobilization.

Crew Drill
Quarterly

Run it quarterly and again before storm season. Pole-top, bucket, vault, and manhole scenarios.

AED Battery & Pads
Manufacturer Schedule

Follow the manufacturer schedule and fold the check into truck inspection.

First Aid Kit Inspection
At Least Annually

1910.269 requires kits kept readily available, maintained, restocked after use, and inspected at least once a year. Supplies exposed to weather go in weatherproof containers.

An expired card can keep you off a call even if you have a Class A CDL, climbing gear, OSHA 10 ET&D, and years in the trade.

By Classification

Apprentice, Groundman, Journeyman

Apprentice & Groundman
Before Energized Work

Get trained before you work around energized equipment. You may not be the most experienced person on the crew, but you might be the one standing next to the victim.

Journeyman & Lead Hand
Keep It Current

Nobody should have to chase you for a renewal. Foreman, troubleman, substation tech, URD hand, barehand crew: an expired card is a bad look and a real risk.

Rescue Tie-In
1910.269 Training

OSHA requires training in emergency procedures such as pole-top and manhole rescue when those procedures relate to the work. A good outside lineman apprenticeship ties CPR, AED use, rescue, radio procedure, and the job briefing together.

The crew needs to know who climbs, who lowers, who cuts the source clear, who starts compressions, and who guides EMS in from the road.

Employer Checklist

What Belongs in the Safety Program

  1. Current First Aid, CPR, and AED cards for every field employee, or at minimum enough trained workers to meet 1910.269 coverage.
  2. A written rule that both members of a two-person line crew carry current training.
  3. A document check before storm travel, outage work, or mutual aid.
  4. Weatherproof first-aid supplies on trucks and in crew trailers.
  5. AED placement rules for offices, yards, substations, storm trailers, and selected trucks.
  6. Rescue drills for pole-top, bucket, vault, and manhole work.
  7. Annual kit inspection records, plus restocking after every use.

The standard is not about passing an audit. It's about getting care started while the victim is still savable.

Bottom Line

What Actually Matters

At 50 volts or more, CPR and first aid training must be available. In field work with two or more employees, at least two trained people. At fixed sites, trained help close enough to reach an exposed worker within 4 minutes.

AED training is not specifically required across all OSHA standards, but it belongs in the same class. Electrical contact, cardiac arrest, remote work locations, and long EMS response times make it practical for every lineman, apprentice, groundman, and foreman. Keep the card current, keep the kit stocked, know where the AED is, and drill the rescue before the bad day.

FAQ

Common Questions

Does OSHA require CPR training for linemen?

Yes. Under OSHA 1910.269, when employees perform work on or associated with exposed lines or equipment energized at 50 volts or more, trained first-aid personnel including CPR must be available.

How many trained people does a line crew need?

For field work at one location involving two or more employees exposed to lines energized at 50 volts or more, at least two trained persons must be available.

What is the 4-minute rule for substations?

At fixed work locations such as substations, OSHA requires enough trained persons so that every employee exposed to electric shock can be reached within 4 minutes by a trained person. If the site lacks the headcount, every employee there must be trained.

How often do I renew my CPR, First Aid, and AED card?

Most recognized cards run two years. The American Heart Association says its course completion cards are valid for two years through the end of the month issued, and Red Cross CPR certifications also last two years after successful completion.

Does an online-only CPR class count?

Generally no. The American Red Cross states that online-only CPR classes do not qualify for workplace certification needs and that a workplace-eligible CPR certification requires an in-person skills session.

Is an AED required on every line truck?

No. OSHA says its standards do not specifically address AEDs. But survival from sudden cardiac death drops 7 to 10 percent for each minute without immediate CPR or defibrillation, so serious line outfits train on AEDs and place them where crews can reach them.

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