Qualified Electrical Worker n A qualified person is

Qualified Electrical Worker n A qualified person is specifically trained in the hazards of working on energized parts and equipment. n Receiving this training will help you recognize and avoid unsafe conditions and procedures. 1

Qualified Electrical Worker n Being qualified – Depends on the equipment you’re working on » Qualified to work on one type of equipment does not necessarily mean being qualified to work all equipment – Means you are allowed to use test equipment – Means you’re allowed to work on energized systems 2

Three Levels of Protection n There are three basic levels of protection necessary to work around electricity safely: – Engineering danger out of the job – Safe work practices – Personal protective equipment (PPE) 3

Personal Protective Equipment n Select the proper equipment and check it periodically – Select the proper tool for the voltage involved n Use the appropriate personal protective equipment – Wear the proper clothing and remove conductive jewelry 4

Portable Electric Equipment n Inspect your electrical tools: – Check insulated grips for cracks , tears and worn spots – Discard or replace home-made insulation – Be sure safety guards or shields are in place – Inspect portable extension cords 5

Overload n Safe outlets are always grounded n Beware of overload n More than two plugs per double outlet is overloaded – Never overload any outlet 6

Symbols, Signs, and Barriers n Read and follow safety signs, symbols and barriers: – Red: indicates stop bar and emergency cut-off switches – Orange: marks dangerous exposed machine parts or electrical hazards. – Yellow: calls for caution – Green: shows where to find safety items 7

Wet Working Conditions n Never work with electricity if you or the work area has been exposed to water or wet weather – If your work site is at all moist, locking connectors provide additional safety 8

Reenergizing Electrical Systems n Specific steps you must take before you reenergize electrical systems: – Inspect the entire work area – Warn co-workers – Remove locks and tags 9

Employee Responsibilities n Avoiding overload on circuits n Inspecting all equipment, cords, switches and components prior to each use n Read and follow all safety signs, symbols, and barriers 10

Employee Responsibilities n Use proper lighting n Follow good housekeeping with respect to tools and work areas n Avoid wet working conditions n Follow all lockout/tagout procedures 11