• AS/NZS 4766:2006

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Polyethylene storage tanks for water and chemicals

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

    Superseded date:  06-26-2020

    Language(s): 

    Published date:  07-06-2006

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Specifies requirements for the design and manufacture of polyethylene storage tanks that are rationally moulded in one-piece seamless construction, for non-buried, vertical installation, and capable of containing water, liquids for food and beverage manufacture and chemical solutions at atmospheric pressure.

    Scope - (Show below) - (Hide below)

    This Standard specifies requirements for the design and manufacture of polyethylene storage tanks that are rotationally moulded in one-piece seamless construction. The tanks are for non-buried, vertical installation and capable of containing water, liquids used in food and beverage manufacture and chemical solutions at atmospheric pressure.Separation of the roof (lid) from the body of the tank, after moulding, is permitted for transport purposes, provided that-the structural integrity of the tank is not adversely affected after the roof has been refitted by the manufacturer or its nominated representative in the manner prescribed by the design engineer; andthe prevention of insect and/or vermin ingress is maintained.Methods for demonstrating compliance with this standard are given in Appendix A.

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

    Committee PL-046
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS/NZS 4766(Int):2002.Revised and redesignated as AS/NZS 4766:2006. Originated as AS/NZS 4766(Int):2002. Revised and redesignated as AS/NZS 4766:2006.

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

    AS 2070-1999 Plastics materials for food contact use
    AS 1145.1-2001 Determination of tensile properties of plastics materials General principles
    AS 1722.2-1992 Pipe threads of Whitworth form Fastening pipe threads
    AS 1145.4-2001 Determination of tensile properties of plastics materials Test conditions for isotropic and orthotropic fibre-reinforced plastic composites
    AS 3688-2005 Water supply - Metallic fittings and end connectors
    HB 18.28-2005 Conformity assessment - Guidance on a third-party certification system for products
    AS 2129-2000 Flanges for pipes, valves and fittings (Reconfirmed 2016)
    AS 4087-2004 Metallic flanges for waterworks purposes
    AS 1145.5-2001 Determination of tensile properties of plastics materials Test conditions for fibre-reinforced plastic composites
    AS/NZS 4020:2005 Testing of products for use in contact with drinking water
    AS 1145.3-2001 Determination of tensile properties of plastics materials - Test conditions for films and sheets
    AS 1145.2-2001 Determination of tensile properties of plastics materials Test conditions for moulding and extrusion plastics
    AS 1722.1-1975 Pipe threads of Whitworth form Sealing pipe threads (metric units)

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

    AS 1940:2017 The storage and handling of flammable and combustible liquids
    AS/NZS 1546.1:2008 On-site domestic wastewater treatment units Septic tanks
    HB 230-2008 Rainwater Tank Design and Installation Handbook
    AS 1546.4:2016 On-site domestic wastewater treatment units Domestic greywater treatment systems
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