Contamination
People rarely slip on a clean, dry floor. Contamination is involved in almost all slip accidents, that is anything that ends up on a floor, eg rain water, oil, dust etc. If a floor has a smooth surface (eg standard vinyl, ceramic tiles or varnished wood), even a tiny amount of contamination can be a real slip problem.
Contamination can be introduced by the work activity or by cleaning[28].
What should you do?
Identify where the contamination is coming from:
- spills
- leaks
- overflow
- cleaning activity
- run-off
- from footwear
Consider how to stop the contamination reaching the floor, ie:
- guards
- drip trays
- lids
- review working practices
- entrance matting
If contamination is inevitable, identify other controls to avoid slips, ie:
- flooring type
- Cleaning
- footwear
Identify the correct cleaning procedure for floors:
Encourage a 'See it, sort it!' mentality to deal with hazards quickly, eg dealing with a spillage, instead of waiting for someone else to deal with it. See Slips and trips - Hazard spotting checklist (PDF) [29] and Stop spills in kitchens: A good practice guide (PDF) [30].
Case studies
- Oily floors in engineering workshop[31]
- Tackling slips and trips in a further education establishment[32]
- Carpet company fails to maintain their own carpets[33]
- Further contamination case studies[34]