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AS 4621-2004

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Regulators for use with liquefied petroleum - Vapour phase

Available format(s)

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

Superseded date

29-05-2024

Superseded by

AS 4621:2019

Published date

01-01-2004

€92.72
Excluding VAT

Specifies the uniform minimum requirements for manufacturers, designers, regulatory authorities, testing laboratories and similar organizations for the safety, performance and use of pressure regulators used to reduce the pressure of vapour phase liquefied petroleum gases. These pressure regulators are intended for use with liquefied petroleum gas.

Committee
AG-013
DocumentType
Standard
ISBN
0 7337 6414 2
Pages
43
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

These requirements apply to self-acting pressure regulators, installed independently or as part of a combination control, which are used to reduce the pressure of vapour phase liquefied petroleum gases to the maximum outlet pressures specified in Clause1.2.Where a device is designed to combine the functions of two or more components it shall comply with the Standard for each component.Compliance of a regulator or combination control with these requirements does not imply that it is acceptable for use without supplemental tests on the regulator installed in its intended application.Requirements for gas appliance regulators are published in AS4618.

First published December 1979.
Previous edition April 1993.
This edition June 1998 (includes amendments to June 2003).
Republished and redesignated AS 4621-2004.

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 4618-2004 Gas appliance regulators
AS 1881-1986 ZINC ALLOYS - CASTING INGOTS AND CASTINGS - QUALITY REQUIREMENTS (Reconfirmed 2018)
AS 2473-1996 Valves for compressed gas cylinders (threaded outlet)
AS 4646-2004 Gas appliance standards - Definitions and calculations (Reconfirmed 2016)

AS/NZS 5601.2:2010
AS 3645-2010 Essential requirements for gas equipment
AS/NZS 5601.1:2013 Gas installations General installations
AS/NZS 5601.2:2013 Gas installations LP Gas installations in caravans and boats for non-propulsive purposes
AS/NZS 5601.1:2010 Gas installations General installations

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