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    I.S. EN 12569:2000

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    INDUSTRIAL VALVES - VALVES FOR CHEMICAL AND PETROCHEMICAL PROCESS INDUSTRY - REQUIREMENTS AND TESTS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  30-04-2021

    Language(s):  English

    Published date:  01-01-2000

    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
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Requirements
      4.1 General
      4.2 Quality assurance
      4.3 Design
      4.4 Materials
      4.5 Welding to parts of valves
      4.6 Surface finish
    5 Testing and inspection
      5.1 Non-destructive examination of steel castings
      5.2 Testing and inspection of every valve
      5.3 Random testing
    6 Marking
    7 Preparation for shipment
    8 Technical documentation
    Annex A (informative) Explanations for acceptance criteria
    Annex ZA (normative) Normative references to international
             publications with their relevant European publications

    Abstract - (Show below) - (Hide below)

    Covers valves of DN15 or more, made from metallic materials for chemical and petrochemical plants and has additional requirements to those contained in the relevant European product standards. Deals with two quality levels. All valves must meet the criteria of level I. Valves must meet the criteria of level II when the order requires.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn
    Superseded By

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

    EN 12454 : 1998 FOUNDING - VISUAL EXAMINATION OF SURFACE DISCONTINUITIES - STEEL SAND CASTINGS
    ISO 5210:2017 Industrial valves — Multi-turn valve actuator attachments
    EN 288-1:1992/A1:1997 SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - GENERAL RULES FOR FUSION WELDING
    EN ISO 5210:2017 Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2017)
    EN ISO 9002:1994/AC:1997 QUALITY SYSTEMS - SPECIFICATION FOR PRODUCTION AND INSTALLATION
    ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
    PREN 1092-1 : DRAFT 2016 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 1: STEEL FLANGES
    EN ISO 9003:1994/AC:1997 QUALITY SYSTEMS - SPECIFICATION FOR FINAL INSPECTION AND TEST
    ISO 9002:1994 Quality systems — Model for quality assurance in production, installation and servicing
    EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
    EN 12351:2010 Industrial valves - Protective caps for valves with flanged connections
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    EN 1333:2006 Flanges and their joints - Pipework components - Definition and selection of PN
    ISO 9001:2015 Quality management systems — Requirements
    EN 1563:2011 Founding - Spheroidal graphite cast irons
    ISO 9003:1994 Quality systems Model for quality assurance in final inspection and test
    PREN 12266-2 : DRAFT 2009 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 2: TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - SUPPLEMENTARY REQUIREMENTS
    ISO 10497:2010 Testing of valves — Fire type-testing requirements
    PREN 12266-1 : DRAFT 2009 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS
    EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
    EN 19:2016 Industrial valves - Marking of metallic valves
    ISO 7345:1987 Thermal insulation Physical quantities and definitions
    EN 736-3:2008 Valves - Terminology - Part 3: Definition of terms
    EN 287-1:2011 Qualification test of welders - Fusion welding - Part 1: Steels
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