Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
  5.1 General
  5.2 Dimensional tolerances
  5.3 Imperfections and defects
  5.4 Hardness
       5.4.1 Hardness
       5.4.2 Hardness tolerance
  5.5 Tensile strength and elongation at break
  5.6 Compression set in air
       5.6.1 General
       5.6.2 Compression set at 70 degree C
       5.6.3 Compression set at low temperature (-25
             degree C)
  5.7 Accelerated ageing in air
  5.8 Stress relaxation in compression
  5.9 Recovery at low and high temperatures (-25 degree C,
       +70 degree C)
  5.10 Ozone resistance
  5.11 Protection against over-extension
  5.12 Function testing for cold climate areas
  5.13 Dangerous substances
6 Evaluation of conformity
  6.1 General
  6.2 Type testing
       6.2.1 Initial Type Testing
       6.2.2 Further type testing
  6.3 Factory Production Control (FPC)
       6.3.1 General
       6.3.2 Frequency of testing
       6.3.3 Equipment
       6.3.4 Raw materials and components
       6.3.5 Design process
       6.3.6 Non-conforming products
7 Marking, labelling and packaging
Annex A (normative) Initial Type Testing and frequencies of
                       testing for Factory Production Control
Annex B (informative) Example of a product data sheet
  B.1 General information
Annex C (informative) Installation
Annex ZA (informative) Clauses of this European Standard
                       addressing essential requirements or
                       other provisions of EU Directives
  ZA.1 Scope and relevant characteristics
  ZA.2 Procedure(s) for attestation of conformity
  ZA.3 CE marking and labelling
Bibliography