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AS 4087:2011

Current

Current

The latest, up-to-date edition.

Metallic flanges for waterworks purposes

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Published date

26-05-2011

Preview
£66.57
Excluding VAT

Provides manufacturers with requirements for metallic flanges for waterworks purposes and installers of flanged components guidance on the most appropriate jointing requirements to achieve a satisfactory long-term watertight joint.

Committee
WS-022
DocumentType
Standard
ISBN
978 0 7337 9866 5
Pages
35
PublisherName
Standards Australia
Status
Current
Supersedes
UnderRevision

This Standard specifies requirements for circular flanges manufactured from copper alloy, grey cast iron, ductile cast iron, or steel. The external shapes of flanges may alternatively be any other shape.It covers nominal sizes with pressure ratings for PN 14, PN 16, PN 21 and PN 35 at operating temperatures not exceeding 80°C. The Standard also specifies requirements for jointing materials.Flanges are suitable for use on pipes, pipe fittings, valves and other appurtenances that are primarily intended for the conveyance or storage of water or wastewater. For applications outside the limits specified in this Standard the appropriate flange details may be determined from AS 2129 series, Flanges for pipes, valves and fittings, and AS/NZS 4331 series, Metallic flanges.

Originated as AS 4087-1993.
Third edition 2004.
Revised and redesignated as AS/NZS 4087:2011.
Reissued incorporating Amendment No 2 (June 2023) as AS 4087:2011.

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AS 1214-1983 Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series)
AS 1110.1-2000 ISO metric hexagon bolts and screws - Product grades A and B - Bolts
AS/NZS 4291.2:1995 Mechanical properties of fasteners Nuts with specified proof load values - Coarse thread
AS 1831-2007 Ductile cast iron (Reconfirmed 2017)
AS 1112.1-2000 ISO metric hexagon nuts Style 1 - Product grades A and B
AS 2382-1981 Surface roughness comparison specimens
AS 2528-1982 Bolts, studbolts and nuts for flanges and other high and low temperature applications
AS 1111.1-2000 ISO metric hexagon bolts and screws - Product grade C - Bolts
AS 1237.2-2002 Plain washers for metric bolts, screws and nuts for general purposes - Tolerances
AS 1646-2007 Elastomeric seals for waterworks purposes (Reconfirmed 2018)
AS/NZS 2280:2004 Ductile iron pipes and fittings
AS 1830-2007 Grey cast iron (Reconfirmed 2017)
AS 4291.1-2000 Mechanical properties of fasteners made of carbon steel and alloy steel - Bolts, screws and studs

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AS 4181-2013 Repair and off-take clamps for water industry purposes (Reconfirmed 2023)
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AS 4809:2017 Copper pipe and fittings - Installation and commissioning
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AS/NZS 2280:2014 Ductile iron pipes and fittings
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