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    I.S. EN 14420-7:2013

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    HOSE FITTINGS WITH CLAMP UNITS - PART 7: CAM LOCKING COUPLINGS

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-03-2023

    Language(s):  English

    Published date:  01-01-2013

    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 Terms and definitions
    4 Requirements
    5 Survey
    6 Types of connection
    7 Designation
    8 Dimensions
    9 Materials
    10 Marking
    11 Type testing and quality control
    Annex A (normative) - Gauges for cam-locking
            couplings
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the design, materials, dimensions and marking requirements for cam locking couplings that serve as the link between hoses and connections to transport liquids, solids and gases, except liquid gas and steam.

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

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    Status Superseded
    Superseded By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

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

    ISO 272:1982 Fasteners — Hexagon products — Widths across flats
    EN ISO 8330:2014 Rubber and plastics hoses and hose assemblies - Vocabulary (ISO 8330:2014)
    EN 22768-2:1993 General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications (ISO 2768-2:1989)
    EN 10213:2007+A1:2016 Steel castings for pressure purposes
    EN 14420-1:2013 Hose fittings with clamp units - Part 1: Requirements, types of fixing and connection, designation and testing
    ISO 4957:1999 Tool steels
    ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
    EN 14420-5:2013 Hose fittings with clamp units - Part 5: Threaded connections
    EN ISO 4957:1999 Tool steels (ISO 4957:1999)
    EN 14420-2:2013 Hose fittings with clamp units - Part 2: Hose side parts of hose tail
    ISO 8330:2007 Rubber and plastics hoses and hose assemblies Vocabulary
    EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
    EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
    EN 1706:2010 Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
    ISO 2768-2:1989 GENERAL TOLERANCES - PART 2: GEOMETRICAL TOLERANCES FOR FEATURES WITHOUT INDIVIDUAL TOLERANCE INDICATIONS
    EN 22768-1:1993 General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989)
    EN 10204:2004 Metallic products - Types of inspection documents
    EN 10083-2:2006 Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels
    EN 12420:2014 Copper and copper alloys - Forgings
    EN 10226-1:2004 Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation
    EN 1982:2017 Copper and copper alloys - Ingots and castings
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    EN 755-2:2016 Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 2: Mechanical properties
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
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