• AS 3952-2002

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    Water supply - Spring hydrant valve for waterworks purposes

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English

    Published date:  01-11-2002

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Specifies requirements for flanged ductile cast iron spring hydrant valves with resilient seat for waterworks purposes. This Standard is applicable to Class 16 valves of nominal size DN 80 with either DN 80 or DN 100 flange with a maximum working temperature of 60 degrees Celsius. The valve is intended for use with potable water and is operated by means of the attachment of a standpipe.

    Scope - (Show below) - (Hide below)

    This Standard specifies requirements for flanged ductile cast iron spring hydrant valves with resilient seat for waterworks purposes. This Standard is applicable to Class 16 valves of nominal size DN 80 with either DN 80 or DN 100 flange with a maximum working temperature of 60°C. The valve is intended for use with potable water and is operated by means of the attachment of a standpipe.The life of the valve is intended to be a minimum of 50 years, and the design criteria should be based on this requirement.Means for demonstrating compliance with this Standard are given in Appendix A.

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

    Committee WS-022
    Document Type Standard
    Product Note Reconfirmed 23/04/2015.This standard has been reconfirmed in Australia in 2015 and remains current in New Zealand. Reconfirmation Notice 23/04/2015
    Publisher Standards Australia
    Status Current
    Supersedes

    History - (Show below) - (Hide below)

    First published as AS 3952-1991.Second edition 2002.Reconfirmed 2015. Originated as AS 3952-1991. Second edition 2002.

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS/NZS 4158:2003 Thermal-bonded polymeric coatings on valves and fittings for water industry purposes
    AS 1646.2-2000 Elastomeric seals for waterworks purposes Material requirements for pipe joint seals used in water and wastewater applications - Specifies by prescription formulation
    AS 1831-2007 Ductile cast iron
    AS/NZS 4158:1996 Thermal-bonded polymeric coatings on valves and fittings for water industry purposes
    AS 2345-1992 Dezincification resistance of copper alloys
    AS 1831-1985 Iron castings - Spheroidal or nodular graphite cast iron
    HB 18.28-2005 Conformity assessment - Guidance on a third-party certification system for products
    AS 4087-2004 Metallic flanges for waterworks purposes
    AS 4087-1996 Metallic flanges for waterworks purposes
    AS/NZS 4020:2005 Testing of products for use in contact with drinking water
    AS 2345-2006 Dezincification resistance of copper alloys
    HB 18.28-1991 Guidelines for third-party certification and accreditation - Guide 28: General rules for a model third-party certification system for products
    AS/NZS 1568:1998 Copper and copper alloys - Forging stock and forgings
    AS/NZS 4020:1999 Products for use in contact with drinking water

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

    AS 5200.000-2006 Technical specification for plumbing and drainage products Procedures for certification of plumbing and drainage products (Reconfirmed 2018)
    AS 5200.000-2005 Technical specification for plumbing and drainage products Procedures for certification of plumbing and drainage products
    AS 3996:2019 Access covers and grates
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