What Are The 4 Major Types Of Hazards?

There are four types of hazards that you need to consider:

  • Microbiological hazards. Microbiological hazards include bacteria, yeasts, moulds and viruses.
  • Chemical hazards.
  • Physical hazards.
  • Allergens.

What are the four main types of hazards in a workplace?

What types of hazards are there?

  1. biological – bacteria, viruses, insects, plants, birds, animals, and humans, etc.,
  2. chemical – depends on the physical, chemical and toxic properties of the chemical,
  3. ergonomic – repetitive movements, improper set up of workstation, etc.,

What are the 5 types of hazards?

Types of hazards

  • Physical – Slippery floors, objects in walkways, unsafe or misused machinery, excessive noise, poor lighting, fire.
  • Chemical – Gases, dusts, fumes, vapours and liquids.
  • Ergonomic – poor design of equipment, workstation design, (postural) or workflow, manual handling, repetitive movement.

What are the types of hazard with definition?

Types of Hazard

HazardExample
Ergonomic hazardsLifting heavy objects Stretching the body Twisting the body Poor desk seating
Psychological hazardsHeights Loud sounds Tunnels Bright lights
Environmental hazardsRoom temperature Ventilation Contaminated air Photocopiers Some office plants Acids

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What are the 6 types of hazards?

The six main categories of hazards are:

  1. Biological. Biological hazards include viruses, bacteria, insects, animals, etc., that can cause adverse health impacts.
  2. Chemical. Chemical hazards are hazardous substances that can cause harm.
  3. Physical.
  4. Safety.
  5. Ergonomic.
  6. Psychosocial.