• AS 4032.2-2005

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    Water supply - Valves for the control of hot water supply temperatures Tempering valves and end-of-line temperature-actuated devices (Reconfirmed 2015)

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

    Language(s): 

    Published date:  12-13-2005

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    The objective of this Standard is to provide manufacturers with requirements for tempering valves and end-of-line temperature-actuated devices that give reasonable protection to users against exposure to high or excessive fluctuations in mixed water temperatures caused by the following: - Maintaining an outlet temperature within specified limits, including shut-off of the cold water supply. - Closing the outlet when the mixed water temperature exceeds a specified maximum.

    Scope - (Show below) - (Hide below)

    This Standard specifies requirements for the design, construction, testing and performance of - (a) tempering valves of nominal sizes not larger than DN32; and(b) end-of-line temperature-actuated devices of nominal size not larger than DN25,for use with heated water at - (i) continuous operating temperature not exceeding 85°C;(ii) temperature under emergency conditions, not exceeding 99°C; and(iii) continuous working pressure not exceeding 1400kPa.Devices complying with this Standard are intended to prevent a continuous discharge of water from the outlet in excess of 50°C under steady-state conditions.Transient discharges of water with a temperature in excess of this figure, which comply with the specified cumulative time/temperature factors, are acceptable.NOTE: Tempering valves, when adjusted to an outlet temperature not exceeding 50°C, and end-of-line devices may be used for temperature-limiting for ablution purposes, to minimize the risk of scalding, other than for use in health care, aged care, child care, care for people with disabilities and any other at-risk situations. Thermostatic mixing valves complying with AS4032.1, when adjusted to an outlet temperature not exceeding 45°C, are intended for use in health care, aged care, child care, care for people with disabilities and any other at-risk situations.

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

    Committee WS-026
    Document Type Standard
    Product Note Reconfirmed 14/07/2015.
    This standard as been reconfirmed in Australia in 2015 and remains current in New Zealand.
    <a href="https://infostore.saiglobal.com/PDFReconfirmed/4032.2-2005_reconfirm.pdf">Reconfirmation Notice 14/07/2015</a>
    Publisher Standards Australia
    Status Current
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS 4032.2-2002.
    Second Edition 2005. Originated as AS 4032.2-2002. Second Edition 2005. Reissued incorporating Amendment No. 1 (October 2006). Reissued incorporating Amendment No. 2 (June 2009).

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

    ATS 5200.006-2005 Technical Specification for plumbing and drainage products - Reflux valves - Sewerage
    ATS 5200.037.2-2005 Technical Specification for plumbing and drainage products - Flow controllers - For use in heated or cold water plumbing systems
    AS 1565-1996 Copper and copper alloys - Ingots and castings (Reconfirmed 2020)
    AS 2345-1992 Dezincification resistance of copper alloys
    ATS 5200.459-2004 Technical Specification for plumbing and drainage products Waterless urinals - Wall hung (Level 1)
    ATS 5200.037-2004 Technical Specification for plumbing and drainage products - Flow controllers
    ATS 5200.020-2004 Technical Specification for plumbing and drainage products - Flushing valves for water closets and urinals - for use with mains supply
    AS 4032.1-2005 Water supply - Valves for the control of heated water supply temperatures Thermostatic mixing valves - Materials design and performance requirements
    AS 5200.000-2005 Technical specification for plumbing and drainage products Procedures for certification of plumbing and drainage products
    ATS 5200.466-2004 Technical Specification for plumbing and drainage products - Rainwater tank connection devices
    ATS 5200.460-2005 Technical Specification for plumbing and drainage products - Grey water diversion device (GWDD)
    AS 3688-2005 Water supply - Metallic fittings and end connectors
    ATS 5200.469-2005 Technical Specification for plumbing and drainage products - Waterless or limited flush urinals - With an integral sealing device
    AS 1722.2-1992 Pipe threads of Whitworth form Fastening pipe threads
    ATS 5200.453-2004 Technical Specification for plumbing and drainage products - Heated water systems - Thermostatic circulation valve
    ATS 5200.047-2005 Technical Specification for plumbing and drainage products - Self-sealing devices
    ATS 5200.461-2004 Technical Specification for plumbing and drainage products - Stainless steel tubes and mechanical compression fittings for pressure applications
    AS 4032.3-2004 Water supply - Valves for the control of heated water supply temperatures Requirements for field-testing, maintenance or replacement of thermostatic mixing valves, tempering valves and end-of-line temperature control devices
    ATS 5200.052-2005 Technical Specification for plumbing and drainage products - Metallic-bodied inlet pressure control valves greater than DN 50
    ATS 5200.051-2005 Technical Specification for plumbing and drainage products - Bidet douche seats
    AS 3558.5-1999 Methods of testing plastics and composite materials sanitary plumbing fixtures Determination of degradation by ultraviolet light
    ATS 5200.050-2005 Technical Specification for plumbing and drainage products - Prefabricated bathroom modules
    AS 1834.1-1991 Material for soldering Solder alloys (Reconfirmed 2018)
    ATS 5200.471-2005 Technical specification for plumbing and drainage products Stainless steel tubes and mechanical compression fittings for pressure applications - Alternative systems
    AS/NZS 3499:1997 Flexible tube connectors for water supply
    ATS 5200.028-2004 Technical Specification for plumbing and drainage products - Commercial food waste disposal unit
    AS/NZS 1567:1997 Copper and copper alloys - Wrought rods, bars and sections (Reconfirmed 2021)
    ATS 5200.104-2005 Technical Specification for plumbing and drainage products - Appliances (miscellaneous)
    ATS 5200.105-2005 Technical Specification for plumbing and drainage products - Appliances - Beverage dispensers and icemakers
    ATS 5200.030-2004 Technical Specification for plumbing and drainage products - Solenoid valves
    AS/NZS 1167.1:2005 Welding and brazing - Filler metals Filler metal for brazing and braze welding
    AS 1572-1998 Copper and copper alloys - Seamless tubes for engineering purposes (Reconfirmed 2018)
    ATS 5200.046-2005 Technical Specification for plumbing and drainage products - Diversion systems - Wash down and first flush
    ATS 5200.042-2004 Technical Specification for plumbing and drainage products - Roll-grooved jointing systems
    ATS 5200.040-2005 Technical Specification for plumbing and drainage products - Waste pipe connection outlets and gratings, separate or integral
    ATS 5200.007-2004 Technical Specification for plumbing and drainage products - Water hammer arrestors
    AS 2136-1977 Method for detecting the susceptibility of copper and its alloys to stress corrosion cracking using the mercurous nitrate test (Reconfirmed 2018)
    AS 1349-1986 Bourdon tube pressure and vacuum gauges (Reconfirmed 2018)
    AS 2738-2000 Copper and copper alloys - Compositions and designations of refinery products, wrought products, ingots and castings (Reconfirmed 2018)
    ATS 5200.026-2004 Technical Specification for plumbing and drainage products - Cold water storage tanks
    ATS 5200.420-2005 Technical Specification for plumbing and drainage products - Trap-priming valves
    ATS 5200.017-2005 Technical Specification for plumbing and drainage products - Cistern outlet valves
    AS/NZS 1568:1998 Copper and copper alloys - Forging stock and forgings
    AS 2837-1986 Wrought alloy steels - Stainless steel bars and semi-finished products
    ATS 5200.103-2004 Technical Specification for plumbing and drainage products - Water treatment systems (other than those specified in AS/NZS 3497)
    ATS 5200.101-2005 Technical Specification for plumbing and drainage products - Appliances (low hazard rating)
    ATS 5200.016-2005 Technical Specification for plumbing and drainage products - Cistern inlet valves
    ATS 5200.012-2005 Technical Specification for plumbing and drainage products - In-line valves for use in plumbing water supply systems - Miscellaneous types metallic and non-metallic
    AS 1432-2004 Copper tubes for plumbing, gasfitting and drainage applications
    ATS 5200.458-2004 Technical Specification for plumbing and drainage products - Universal transition fitting
    ATS 5200.004-2005 Technical Specification for plumbing and drainage products - Urinal flushing cisterns
    ATS 5200.014-2004 Technical Specification for plumbing and drainage products - Jointing materials
    ATS 5200.033-2004 Technical Specification for plumbing and drainage products - Spraying apparatus/dispensing units with the option of chemical additions - Hose connected
    ATS 5200.006-2004 Technical Specification for plumbing and drainage products - Reflux valves, sewerage
    ATS 5200.021-2004 Technical Specification for plumbing and drainage products - Flushing valves for water closets and urinals - for use with break tank supply
    AS/NZS 4020:2005 Testing of products for use in contact with drinking water
    AS 1722.1-1975 Pipe threads of Whitworth form Sealing pipe threads (metric units)
    AS/NZS 3500.0:2003 Plumbing and drainage Glossary of terms
    ATS 5200.467-2004 Technical Specification for plumbing and drainage products Rainwater tank connection valve
    ATS 5200.463-2005 Technical Specification for plumbing and drainage products - Positive air pressure attenuator
    ATS 5200.464-2004 Technical Specification for plumbing and drainage products - Hot water manual or sensor-activated pumping systems
    ATS 5200.468-2005 Technical Specification for plumbing and drainage products - Hot water systems - Recirculation valves
    ATS 5200.999-2005 Technical Specification for plumbing and drainage products - Developing technical specifications

    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/NZS 3500.5:2012 Plumbing and drainage Housing installations
    AS/NZS 3500.4:2003 Plumbing and drainage Heated water services
    MP 52-2005 Manual of authorization procedures for plumbing and drainage products
    AS/NZS 3500.4:2018 Plumbing and drainage Heated water services
    AS 3498:2020 Safety and public health requirements for plumbing products - Water heaters and hot-water storage tanks
    AS 3498-2003 Authorization requirements for plumbing products - Water heaters and hot-water storage tanks
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