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    I.S. EN 12050-4:2015

    Current The latest, up-to-date edition.

    WASTEWATER LIFTING PLANTS FOR BUILDINGS AND SITES - PART 4: NON-RETURN VALVES FOR FAECAL-FREE WASTEWATER AND WASTEWATER CONTAINING FAECAL MATTER

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2015

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms, definitions, symbols and abbreviations
    4 Materials and product characteristics
    5 Testing
    6 Assessment and verification of constancy of
      performance - AVCP
    7 Marking, labelling and packaging
    Annex A (informative) - Recommended materials
    Annex ZA (informative) - Clauses of this European
             Standard addressing the provisions of the
             EU Construction Products Regulation
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to non-return valves used for faecal-free wastewater and wastewater containing faecal matter lifting plants.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 12050-1:2015 Wastewater lifting plants for buildings and sites - Part 1: Lifting plants for wastewater containing faecal matter
    EN 12050-2:2015 Wastewater lifting plants for buildings and sites - Part 2: Lifting plants for faecal-free wastewater
    EN 10025-1:2004 Hot rolled products of structural steels - Part 1: General technical delivery conditions
    EN 13823:2010+A1:2014 REACTION TO FIRE TESTS FOR BUILDING PRODUCTS - BUILDING PRODUCTS EXCLUDING FLOORINGS EXPOSED TO THE THERMAL ATTACK BY A SINGLE BURNING ITEM
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    ISO 9001:2015 Quality management systems — Requirements
    EN 1563:2011 Founding - Spheroidal graphite cast irons
    EN 10130:2006 Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions
    EN 12050-3:2015 Wastewater lifting plants for buildings and sites - Part 3: Lifting plants for limited applications
    ISO 20361:2015 Liquid pumps and pump units Noise test code Grades 2 and 3 of accuracy
    EN 1561:2011 Founding - Grey cast irons
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
    View more information

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