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nkSRPS EN 1704:2026

Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending

General information

30.99     Sep 17, 2026

40.20    May 14, 2027

ISS

G061

European Norm

English  

Scope

This standard specifies a method for determining the leaktightness and ease of operation of a valve under bending following the application of temperature cycling. This standard is applicable to thermoplastic valves with DN 63 or smaller.

Related directives

NOTE: If the word "harmonized" (marked in green) is not found in the field with the name of the directive, it means that the European standard is not cited in the OJEU.

305/2011

Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN 1704:2009

NOW

PROJECT
nkSRPS EN 1704:2026
30.99 CD approved for registration as DIS
Sep 17, 2026

Related project

Adopted from prEN 1704 rev IDENTICAL