Quick Answer: What are some electrical hazards?

What are the 3 hazards of electricity?

There are three main types of electrical hazards: electric shock, electrical burns, and arc blasts (the effect of blasts). Understanding the basics of these hazards is critical in enforcing electrical safety in the workplace.

What are electrical hazards?

The main hazards with electricity are: contact with live parts causing shock and burns. faults which could cause fires; fire or explosion where electricity could be the source of ignition in a potentially flammable or explosive atmosphere, e.g. in a spray paint booth.

What are the 5 main electrical hazards?

What are the hazards?

  • electric shock and burns from contact with live parts.
  • injury from exposure to arcing, fire from faulty electrical equipment or installations.
  • explosion caused by unsuitable electrical apparatus or static electricity igniting flammable vapours or dusts, for example in a spray paint booth.

What are the 8 electrical hazards?

Eight most dangerous electrical hazards in your home

  • Poor Wiring and Defective Electric Wires: …
  • Outlets Close to Water. …
  • Lightbulbs. …
  • Covered Electrical Cords and Wires. …
  • Pouring Water on Electrical Fires. …
  • Inquisitive Young Children. …
  • Wet Hands. …
  • Extension Cords.
IT IS IMPORTANT:  Why does copper conduct electricity but rubber does not?

What are the two major hazards of electricity?

There are two known hazards of electricity—thermal and shock. A thermal hazard is one where excessive electric power causes undesired thermal effects, such as starting a fire in the wall of a house. A shock hazard occurs when electric current passes through a person.

How do you identify electrical hazards?

To keep you safe at your workplace, we have listed a few common electrical hazards that you should be aware of and take necessary precautions.

  1. Faulty or Damaged Wiring. …
  2. Overloading Circuits. …
  3. Use of Extension Cords. …
  4. Water Spill on Electrical Devices. …
  5. Improper Grounding. …
  6. Incorrectly placed Electrical Cords. …
  7. Loose Fitting Plugs.

What are the most common electrical hazards?

Common types of electrical hazard include:

  • Contact with live wires resulting in electric shock and burns,
  • Fires due to faulty wiring,
  • Exposed electrical parts,
  • Ignition of fires or explosions due to electrical contact with potentially flammable or explosive materials,
  • Inadequate wiring,

How can electrical hazards be prevented?

Preventative steps

  1. Inspect wiring of equipment before each use. …
  2. Use safe work practices every time electrical equipment is used.
  3. Know the location and how to operate shut-off switches and/or circuit breaker panels. …
  4. Limit the use of extension cords. …
  5. Multi-plug adapters must have circuit breakers or fuses.

What is the example of physical hazard?

Physical hazards include exposure to slips, trips, falls, electricity, noise, vibration, radiation, heat, cold and fire.

What are 5 electrical safety tips?

5 electrical safety tips you should know for your home

  • Replace or repair damaged power cords. Exposed wiring is a danger that cannot go overlooked, the NFPA wrote. …
  • Don’t overload your outlets. …
  • Avoid extension cords as much as possible. …
  • Keep electrical equipment or outlets away from water. …
  • Protect small children from hazards.
IT IS IMPORTANT:  Question: How does Michigan generate electricity?

Do and don’ts electrical safety?

Obey warnings to stay away from electrical circuits and locked-out equipment. Leave work on energized equipment to qualified workers. Keep machines and other electrical equipment clean and well lubricated. Use extension cords only when authorized—and of the right capacity.

What defines a hazard?

What is a Hazard? When we refer to hazards in relation to occupational safety and health the most commonly used definition is ‘A Hazard is a potential source of harm or adverse health effect on a person or persons’.

Energy sources