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  • I.S. EN 1092-3:2003

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    FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2003

    Publisher:  National Standards Authority of Ireland

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    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.

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Designation
      4.1 General
      4.2 Standard designation
      4.3 Information to be supplied by the equipment
           manufacturer
    5 General requirements
      5.1 Materials
      5.2 Repairs
      5.3 Bolting
      5.4 Gaskets
      5.5 Pressure/temperature (p/T) ratings
      5.6 Dimensions
      5.7 Flange facings
      5.8 Spot facing or back facing
      5.9 Tolerances
      5.10 Marking
    Annex A (informative) Information to be supplied by the
             equipment manufacturer
    Annex B (informative) Application and installation
    Annex C (informative) Approximate masses of flanges and
             collars
    Annex ZA (informative) Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 97/23/EC
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides requirements for circular copper alloy flanges and copper alloy collars combined with loose steel plate flanges in PN designations from PN 6 to PN 40 and nominal sizes from DN 10 to DN 1800 in the types shown in Table 1.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    EN ISO 4287:1998/A1:2009 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: PROFILE METHOD - TERMS, DEFINITIONS AND SURFACE TEXTURE PARAMETERS
    EN 1514-1 : 1997 FLANGES AND THEIR JOINTS - DIMENSIONS OF GASKETS FOR PN-DESIGNATED FLANGES - NON-METALLIC FLAT GASKETS WITH OR WITHOUT INSERTS
    EN 1515-1 : 1999 FLANGES AND THEIR JOINTS - BOLTING - PART 1: SELECTION OF BOLTING
    EN 288-1:1992/A1:1997 SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - GENERAL RULES FOR FUSION WELDING
    EN 1057:2006+A1:2010 Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
    EN 1254-1:1998 COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 1: FITTINGS WITH ENDS FOR CAPILLARY SOLDERING OR CAPILLARY BRAZING TO COPPER TUBES
    ISO 7005-3:1988 Metallic flanges Part 3: Copper alloy and composite flanges
    EN 10028-2:2017 Flat products made of steels for pressure purposes - Part 2: Non-alloy and alloy steels with specified elevated temperature properties
    EN 12449:2016 COPPER AND COPPER ALLOYS - SEAMLESS, ROUND TUBES FOR GENERAL PURPOSES
    EN ISO 6708 : 1995 PIPEWORK COMPONENTS - DEFINITION AND SELECTION OF DN (NOMINAL SIZE)
    EN 1515-2 : 2001 FLANGES AND THEIR JOINTS - BOLTING - PART 2: CLASSIFICATION OF BOLT MATERIALS FOR STEEL FLANGES, PN DESIGNATED
    EN 1514-2:2014 FLANGES AND THEIR JOINTS - GASKETS FOR PN-DESIGNATED FLANGES - PART 2: SPIRAL WOUND GASKETS FOR USE WITH STEEL FLANGES
    EN ISO 887:2000/AC:2006 PLAIN WASHERS FOR METRIC BOLTS, SCREWS AND NUTS FOR GENERAL PURPOSES - GENERAL PLAN (ISO 887:2000)
    EN 764 : 1994 PRESSURE EQUIPMENT - TERMINOLOGY AND SYMBOLS - PRESSURE, TEMPERATURE, VOLUME
    ISO 468:1982 Surface roughness — Parameters, their values and general rules for specifying requirements
    EN 1514-4:1997 Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges
    EN 10222-2:2017 Steel forgings for pressure purposes - Part 2: Ferritic and martensitic steels with specified elevated temperatures properties
    EN 1333:2006 (edition 2) Flanges and their joints - Pipework components - Definition and selection of PN
    EN 10204:2004 Metallic products - Types of inspection documents
    EN 1514-3:1997 Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 3: Non-metallic PTFE envelope gaskets
    EN 12420:2014 Copper and copper alloys - Forgings
    EN 1982 : 2017 COPPER AND COPPER ALLOYS - INGOTS AND CASTINGS
    EN 1652:1997/AC:2003 COPPER AND COPPER ALLOYS - PLATE, SHEET, STRIP AND CIRCLES FOR GENERAL PURPOSES
    EN 287-1:2011 QUALIFICATION TEST OF WELDERS - FUSION WELDING - PART 1: STEELS
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