EN 14636-1:2009

Foreword
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 General requirements
5 Pipes
6 Fittings
7 Joint performance
8 Dangerous substances
9 Manufacturer's installation recommendations
10 Evaluation of conformity
Annex A (normative) - Determination of a pipe's crushing
                      strength and ring bending tensile
                      strength using a pipe test piece
Annex B (normative) - Determination of a pipe's crushing
                      strength or the ring bending tensile
                      strength using test pieces sawn from
                      a pipe
Annex C (normative) - Assessment of longitudinal bending
                      moment resistance (BMR)
Annex D (normative) - Determination of the compressive
                      strength of polyester resin concrete
                      (PRC) using test pieces which are cut
                      from a pipe
Annex E (normative) - Determination of the fatigue strength
                      of a pipe under cyclic loading
Annex F (normative) - Assessment of the leak-tightness of a
                      pipe and its joints under short term
                      exposure to internal water pressure
Annex G (normative) - Determination of the long-term crushing
                      strength of a pipe, including the effects
                      of media attack, using the 50 years
                      reference point
Bibliography

This European Standard applies to pipes and fittings made from polyester resin concrete (PRC, see 3.1.23), intended to be used within a drain or sewer system operating without pressure. It applies to products for use in buried installations to be installed by open-trench techniques or pipe jacking.It applies to pipes, fittings and their joints of nominal sizes from DN 150 to DN 3000 for circular cross-sections, from WN/HN 300/450 to WN/HN 1400/2100 for egg-shaped cross-sections and from DN 800 to DN 1800 for kite-shaped cross-sections.The intended use of these products is for the conveyance of sewage, rainwater and surface water at temperatures up to 50 °C, without pressure or occasionally at a head of pressure up to 0,5 bar ), and installed in areas subjected to vehicle and/or pedestrian traffic.NOTE 1The attention of readers is drawn to applicable requirements contained in EN 476.It specifies definitions, requirements and characteristics of pipes, fittings, joints, materials, test methods and marking.The pipes are classified on the basis of the intended method of installation and cross-sectional shape.NOTE 2It is the responsibility of the purchaser or specifier to make the appropriate selections, taking into account their particular requirements and any relevant national regulations and installation practices or codes.