CEN/TC 155/WG 15 - Pipes and fittings for piping systems for rainwater discharge

This Part of EN (155wi014) specifies procedures and requirements for the assessment of conformity to be included in the manufacturer's quality plan as part of the quality system for third party certification of conformity by a certification body accredited to EN 45011 or EN 45012, as applicable, and includes the following: a) Requirements for materials, components, joints and assemblies given in EN 12200-1; b) Requirements for the manufacturer's quality system given in EN 29001 or EN 29002, as applicable.

This standard specifies the requirements for pipes, fittings and the system of unplasticized poly(vinyl chloride) (PVC-U) intended for use as above-ground external rainwater downpipes. It also specifies the test parameters for the test methods referred to in this standard. These products are usually used in conjunction with gutters conforming to EN 607.