What are the 6 most common types of hazards or injuries caused by electricity?
How to Handle Six Common Electrical Hazards
- Overhead Power Lines. They carry high voltages and can cause severe burns to the workers. …
- Exposed Electrical Parts. …
- Improper Grounding. …
- Damaged Insulation. …
- Elimination. …
- Substitution. …
- Engineered Controls. …
- Administrative Controls.
What are the 3 main hazards of electricity?
The main hazards of working with electricity are:
- electric shock and burns from contact with live parts.
- injury from exposure to arcing, fire from faulty electrical equipment or installations.
What are the 4 main types of electrical injuries?
There are four main types of electrical injuries: flash, flame, lightning, and true. Flash injuries, caused by an arc flash, are typically associated with superficial burns, as no electrical current travels past the skin.
What are the 5 main electrical hazards?
The five hazards described here are very common and easily preventable, making them a great topic for a safety meeting or toolbox talk.
- Working on live circuits. …
- Skipping lockout/tagout. …
- Forgetting PPE. …
- Improper grounding. …
- Damaged extension cords.
What are common hazards when working with electricity?
Improper grounding may simply lead to increased risk of shock, arc flash, short circuit, and other potential dangers. Anyone working on electrical systems should be trained to assume the most potential danger rather than to assume that everything is wired correctly.
What is the hazard of electricity?
The major hazards associated with electricity are electrical shock, fire and arc flash.
What are examples of electrical hazard?
Examples of electrical hazard risks include:
- Electric shock and burns from live wire contact.
- Fires from faulty wiring.
- Overloading circuits.
- Leaving electrical parts exposed.
- Electrocution or burns from lack of PPE.
- Explosions and fires from explosive and flammable substances.
- Contact with overhead power lines.
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.