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EN 12050-4:2015

Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter EN 12050-4:2015

Publication date:   Aug 17, 2015

General information

90.93 Standard confirmed   Nov 13, 2020

CEN

CEN/TC 165 Waste water engineering

European Norm

91.140.80   Drainage systems

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Scope

This European Standard applies to non-return valves used for faecal-free wastewater and wastewater containing faecal matter lifting plants. This Standard specifies general requirements, basic construction and testing principles together with information on materials and the relevant assessment and verification of constancy of performance.

Related legislation

Legislation related to this standard

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

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Life cycle

PREVIOUSLY

WITHDRAWN
EN 12050-4:2000

NOW

PUBLISHED
EN 12050-4:2015
90.93 Standard confirmed
Nov 13, 2020