DIN EN 13761:2002-12

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions
  4.1 Dimensional requirements
      4.1.1 Seat height [a]
      4.1.2 Seat depth [b]
      4.1.3 Seat width [d]
      4.1.4 Distance between arm rests [r]
  4.2 Determination of reference points
      4.2.1 Point "A"
      4.2.2 Back supporting point "S"
  4.3 Determination of dimensions
      4.3.1 Seat height [a]
      4.3.2 Seat depth [b]
      4.3.3 Seat width [d]
      4.3.4 Distance between arm rests [r]
5 Safety requirements
  5.1 General design requirements
      5.1.1 Corners and edges, trapping, pinching
            and shearing
      5.1.2 Adjusting devices
      5.1.3 Connections
      5.1.4 Avoidance of soiling
  5.2 Stability during use
      5.2.1 Swivelling chairs
      5.2.2 Non-swivelling chairs
  5.3 Rolling resistance of unloaded chair
  5.4 Strength and durability
6 Information for use

Gives dimensions and safety requirements for visitors chairs.