Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 7: Assessment of conformity
|Publication Date:||1 July 2020|
|ICS Code (Drainage systems):||91.140.80|
|ICS Code (Pipeline components and pipelines in general):||23.040.01|
This document gives requirements and guidance for the assessment of conformity of compounds/formulatio
NOTE 1 The quality management system is expected to conform to or is no less stringent than the relevant requirements to EN ISO 9001 .
NOTE 2 If third-party certification is involved, the certification body is expected be accredited to EN ISO/IEC 17065  or EN ISO/IEC 17021 , as applicable.
NOTE 3 In order to help the reader, a basic test matrix is given in Annex A.
In conjunction with EN 17176-1, EN 17176-2, CEN/TS 17176-3 and EN 17176-5, this document is applicable to oriented unplasticized poly(vinyl chloride) (PVC-O) plastics piping systems for water supply and for buried and above-ground drainage, sewerage and irrigation under pressure.