Hazard Recognition

Cords & Equipment: Power tools and extension cords must be inspected each time they are used. They must be taken out of service immediately upon discover of worn or broken insulation. It is important to never cover any part of an electric cord with newspapers, clothing, rugs, or any objects because it can overheat and cause a fire.

Damaged Insulation:

• Rubber is used as insulation for the current-carrying conductors of most electrical appliances.
• Rubber insulation is prone to damage due to regular bending and twisting during use. The rubber insulation might break apart and expose the wire.

This damaged insulation would result in:

• Electric shock—resulting in serious injury or even death to users.
• Short circuit in the current path by connecting exposed current – carrying conductors together – resulting in the wires heating up, which could lead to fire.