90.20 Standard under periodical review Jul 15, 2024
CEN
CEN/TC 155 Plastics piping systems and ducting systems
European Norm
23.060 Valves
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.
Legislation related to this standard
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
PUBLISHED
EN 1704:1997
90.20
Standard under periodical review
Jul 15, 2024