the HSE gives a general guideline on how to maintain seating at work
http://www.hse.gov.uk/pUbns/priced/hsg57.pdfLegislation relating to seating at work includes the:
* Health and Safety at Work etc Act 1974;
* Management of Health and Safety at Work Regulations 1999;
* Workplace (Health, Safety and Welfare) Regulations 1992;
* Health and Safety (Display Screen Equipment) Regulations 1992;
* Manual Handling Operations Regulations 1992;
* Provision and Use of Work Equipment Regulations 1998;
* Health and Safety (Consultation with Employees) Regulations 1996
Visually inspect the chair for the following:
Step 1. Check to see if the chair wheels are in good condition and rolls as designed.
Step 2. Check to see if the chair is sturdy when sitting in. Are all legs, arm rests, back
rest, and seat cushion in good working order? Check to ensure the chair seat does not lean
or shift from side to side.
Step 3. Turn the chair upside down and visually inspect the points where the chair frame
mounts to the seat and back rest
Step 4. Check all screws or fasteners to ensure they are all in place and tight.
Step 5. Check closely for any stress cracks in the plastic or metal. Inspect for signs of any
metal fatigue or distorted metal.
Step 6. Check the number of legs on rolling chairs. Chairs should have five legs.
If you find any chairs that fail this inspection, remove the chair from service and place a
red tag or sign that states "Do Not Use - UNSAFE FOR USE"