2. Getting involved
3. Standards Committees
4. NAW

DIN Standards Committee Water Practice

Abstract

This document gives guidance and requirements for the assessment of conformity of materials, products, joints and assemblies in accordance with EN 1451-1 intended to be included in the manufacturer's quality plan as part of the quality management system and for the establishment of certification procedures. NOTE 1 A test matrix provides an overview of the testing scheme in Annex A, Table A.1. NOTE 2 If certification is involved, the certification body operating in accordance with EN ISO/IEC 17065[1] or EN ISO/IEC 17020[2] is considered to be competent.

Begin

2026-06-01

WI

00155A18

Planned document number

prCEN/TS 1451-2 rev

Responsible national committee

NA 119-05-41 GA - Joint working committee NAW/FNK: Systems for soil and waste discharge within the building structure  

Responsible european committee

CEN/TC 155/WG 33 - Thermoplastics piping systems for non-pressure soil and waste and rainwater discharge within the building structure  

previous edition(s)

Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 2: Guidance for the assessment of conformity
2019-12