Electrical Hazards

How to Avoid Electrical Accidents

Goals:  This session teaches employees to:

    Know what precautions to take to avoid electrical accidents.
    Understand that only specific qualified employees may perform certain tasks with exposure to live power

Applicable Regulations:  29 CFR 1910.331-335

    Electricity Has the Power to Shock, Burn, and Cause Fires or Explosions

Most electrical equipment has insulated conductors and is grounded to prevent accidents.

    If you touch equipment that isn’t grounded or has defective insulation, your body may conduct the electricity.  That can result in shock, which may cause:
    Pain, loss of muscle control, internal damage, cardiac arrest, or death
    Burns to internal body tissue
    Electrical equipment can also:
    Burn your skin
    Cause fires or explosions if exposed to flammable substances

    Protect Yourself from Shock
    Inspect electrical equipment before use to be sure insulation is in good condition.
    Check that plugs have a good, tight connection.
    Never bend a 3-pronged plug or force it into a 2-pronged outlet.
    Use only wiring that is approved for use in outdoor or wet areas, and plug into ground fault circuit interrupters (GFCIs)
    Don’t touch anything electrical with wet hands or while in a wet area.
    Wear rubber gloves and rubber boots as protection.
    Don’t contact anything electrical with anything metal.
    Don’t wear metal jewelry or a metal hard hat around electricity.
    Don’t use metal tools, including ladders, around electricity.
    Use insulated, nonconductive tools around power sources.

    Prevent Electrical Fires
    In areas with flammable liquids, vapors, or combustible dust, use only electrical equipment identified as safe for that use.
    Be sure equipment doesn’t spark or get hot enough to ignite the flammables.
    Don’t overload outlets, circuits, or motors.
    Don’t let grease, dust, or dirt build up on machinery
    Dispose promptly of oily rags, paper, sawdust, etc.  Don’t let them contact electric lights or equipment.

    Obey Restrictions on Electrical Circuit Access

Control panels and circuit breaker/fuse boxes for live electrical parts of 50 volts or more must be in approved cabinets or enclosures, or separate rooms, behind partitions, or at least 8 feet above ground.

    Obey warning signs and locks; keep out unless authorized.

    Treat Electrical Equipment With Care and Respect
    Don’t use cords to raise or lower equipment.
    Don’t fasten cords with staples, nails, or anything that could damage insulation.
    Prevent damage by untangling cords and not running them along the floor or in aisles.
    Use extension cords only if necessary and when rated high enough for the job.
    Use only waterproof cords outdoors.
    Keep machines and tools properly lubricated.
    Don’t reach blindly into a space that may contain energized equipment.

    Work on Energized Electrical Equipment Only If Trained and Qualified

OSHA defines qualified workers as those trained to identify exposed live parts and their voltage and know the safety procedures to use with them.

    Electrical circuits and equipment are usually de-energized and locked or tagged out before being worked on.
    Only qualified workers can perform tests or other work on “live” parts.
    If you’re not a qualified worker:
    Stay away from energized equipment, and at least 10 feet from power lines.
    Don’t try to remove a lock or work on locked out equipment.

Conclusion: Your Actions Can Help You Avoid Electrical Accidents

Avoid direct contact and take proper precautions to prevent shock, burns, and fires.

2023 © Cleveland Integrity Services
Privacy Policy

Headquarter Address

370690 E Old Hwy 64
Cleveland, OK 74020

Stay Updated with CIS

Eagle Infrastructure Services Compliance Website is available for all employees and contractors of its subsidiary companies. The company provides this compliance website and hotline to allow employees and contractors to report concerns regarding: workplace safety; compliance with laws, rules and regulations; the workplace environment; and compliance with policies and procedures. The compliance website and hotline are managed by a third-party who does not have information regarding payroll, benefits, job assignments or other similar job-specific information. You may choose to remain anonymous in any report to the third-party administrator. For additional information, you may also visit the FAQ section.