Electric Shock Hazards

We rely on electricity everyday, but sometimes underestimate its capability of causing injury. Even a household current (120 volts) can stop your heart. Employees, homeowners, and community members need to be aware of the hazards electricity poses, such as shock, fire and explosion, and either eliminate or control those hazards. 

Shock 

Electrical shock happens when current passes through the body. Electricity travels through closed circuits, and people, sometimes tragically, can become part of the circuit. When a person receives a shock, electricity flows between parts of the body or through the body to a ground. This can happen if someone touches both wires of an energized circuit, touches one wire of the circuit while standing unprotected or touches a metal part that has become energized.

Tips to Avoid Electric Shock
 

1) Use only equipment that is properly grounded or double-insulated

2) Do not overload outlets;

3) Do not plug multi-outlet bars to other multi-outlet bars;

4) Only use equipment that has been approved by a national testing laboratory;

5) Minimize the use of extension cords.  Do not plug two extension cords together;

6) Do not cover power cords or extension cords with rugs or mats, as this can cause issues with the wires or create potential tripping hazards

7) Do not run electrical cords through pedestrian aisles, as this creates tripping hazards

8) Unplug or disconnect machines before servicing or repairing, and check to make sure the machine is actually disconnected and turned off prior to service

9) Do not ignore warning signs. If an item feels hot, makes an unusual noise (buzz or hum), smokes or sparks, take it out of service immediately and tag it “Do Not Use”

10) Inspect cords and equipment regularly, and report any defects immediately

11) Cover or guard any exposed electrical components or wires, and make sure employees are aware of any hazards

12) At home, install outlet plugs or covers to protect small children

13) Unplug cords from the outlet by gripping the plug.  Do not just pull the cord from a distance

14) Do not use electrical equipment or appliances near water or wet surfaces

15) Never use electrical equipment when your hands or the equipment is wet