• BS ISO 10838-2:2000

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Metal fittings for pipes of nominal outside diameter greater than 63mm

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-09-2015

    Language(s):  English

    Published date:  15-08-2001

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviated terms
    5 Materials
       5.1 General
       5.2 Metal components
       5.3 Plastics materials
       5.4 Elastomers
       5.5 Other materials
    6 Individual fittings
       6.1 Design and construction
       6.2 Appearance
       6.3 Fittings with spigot ends
       6.4 Fittings with electrofusion sockets
       6.5 Threads
       6.6 Flanges
       6.7 Dimensions and tolerances of metal components
       6.8 Dimensions and tolerances of PE components
       6.9 Minimum bore
    7 Test pieces
    8 Test requirements
       8.1 Leaktightness test
       8.2 Leaktightness with temperature cycling
       8.3 Leaktightness after tensile testing
       8.4 Hydrostatic strength
    9 Test methods
       9.1 Leaktightness testing
       9.2 Leaktightness with temperature cycling
       9.3 Leaktightness after tensile testing
       9.4 Hydrostatic strength at 80 degree C
    10 Marking
       10.1 General
       10.2 Permanent marking (for example by moulding or
            indent marking on the body of the fitting)
       10.3 Permanent marking of the fitting or on a label
    11 Packaging and storage

    Abstract - (Show below) - (Hide below)

    Specifies requirements and test methods for full-end-load-resistant mechanical pipe-jointing systems for connecting, to each other or to a metal pipe or fitting, polyethylene (PE) pipes, conforming to ISO 4437, of nominal outside diameter greater than 63 mm.

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

    Committee PRI/88
    Development Note Supersedes 95/124392 DC. (06/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 7005-2:1988 Metallic flanges — Part 2: Cast iron flanges
    ISO 8085-2:2001 Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 2: Spigot fittings for butt fusion, for socket fusion using heated tools and for use with electrofusion fittings
    ISO 10838-3:2001 Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Part 3: Thermoplastics fittings for pipes of nominal outside diameter less than or equal to 63 mm
    ISO 6447:1983 Rubber seals Joint rings used for gas supply pipes and fittings Specification for material
    ISO 8085-3:2001 Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 3: Electrofusion fittings
    ISO 7005-3:1988 Metallic flanges Part 3: Copper alloy and composite flanges
    ISO 9080:2012 Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
    ISO 12162:2009 Thermoplastics materials for pipes and fittings for pressure applications Classification, designation and design coefficient
    ISO 8085-1:2001 Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 1: Fittings for socket fusion using heated tools
    ISO 4065:1996 Thermoplastics pipes Universal wall thickness table
    ISO 7005-1:2011 Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems
    EN 837-1:1996/AC:1998 PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING
    ISO 3458:2015 Plastics piping systems Mechanical joints between fittings and pressure pipes Test method for leaktightness under internal pressure
    ISO 4437:2007 Buried polyethylene (PE) pipes for the supply of gaseous fuels Metric series Specifications
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