AS/NZS 2739:2009
Current
The latest, up-to-date edition.
Natural gas (NG) fuel systems for vehicle engines
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
16-03-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.Specifies requirements for natural gas (NG) fuel systems for engines mounted on motor vehicles and provides requirements for the design and construction of component parts.
| Committee |
ME-046
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| DocumentType |
Standard
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| ISBN |
0 7337 9050 X
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| Pages |
58
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| ProductNote |
Pending Revision indicates that as a result of the Aged Standards review process, the document needs updating. If no project proposal, meeting the quality criteria, is received within the 12 month timeframe, the document shall be withdrawn.
|
| PublisherName |
Standards Australia
|
| Status |
Current
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| Supersedes |
This Standard specifies requirements for natural gas (NG) fuel systems for engines mounted on motor vehicles, either for the propulsion of the vehicles or for driving some auxiliary function, e.g. a mixer or a pump. It provides requirements for the design and construction of component parts, and for their installation in vehicles, and for tests, commissioning, and periodic inspection. It applies to all vehicle types, e.g. rigid chassis, articulated chassis and semitrailers.This Standard does not cover the areas where major structural modifications are to be carried out to the vehicle. Prior to commencement of such work guidance should be sought from the vehicle manufacturer or a professional engineer who is experienced in the automotive disciplines.This Standard does not apply to NG usage such as the gas supply system for appliances in caravans, mobile homes, forklifts, floor sweepers, polishers, tow tractors, elevating work platforms and industrial engines (refer to AS 4983) or for the propulsion of marine craft (refer to AS 4732).
Originated in Australia as AS 2739-1984.
Originated in New Zealand as NZS 5422.2:1980.
Previous edition AS/NZS 2739:2003.
Fifth edition 2009.
| AS 2473.3-2007 | Valves for compressed gas cylinders Outlet connections for medical gases (including pin-indexed yoke connections) (Reconfirmed 2017) |
| AS 2473.2-2007 | Valves for compressed gas cylinders - Outlet connections (threaded) and stem (inlet) threads |
| AS 2337.1-2004 | Gas cylinder test stations General requirements, inspection and tests - Gas cylinders |
| AS 2746-2008 | Working areas for gas-fuelled vehicles |
| AS 2337.3-2006 | Gas cylinder test stations Transportable gas cylinders - Periodic inspection and testing of composite gas cylinders (ISO 11623:2002, MOD) (Reconfirmed 2017) |
| AS 4983-2003 | Gas fuel systems for forklifts and industrial engines |
| AS 4564-2005 | Specification for general purpose natural gas |
| AS 4291.1-2000 | Mechanical properties of fasteners made of carbon steel and alloy steel - Bolts, screws and studs |
| AS 1210 SUPP 1-1990 | |
| AS 4838-2002 | Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles |
| AS 1210-1997 | Pressure vessels |
| MP 48-2008 | Certified gas cylinder test stations |
| AS 4732-2002 | LP Gas fuel systems for marine engines |
| AS 2613-2005 | Safety devices for gas cylinders (Reconfirmed 2016) |
| AS 2473.1-2006 | Valves for compressed gas cylinders Specifications, type testing, and manufacturing tests and inspections (Reconfirmed 2017) |
| AS D26-1972 | Tube fittings with dryseal American standard taper pipe and unified threads for automotive and industrial use (imperial units) (Reconfirmed 2018) |
| AS 1210 SUPP 2-1999 | Pressure vessels - Cold-stretched austenitic stainless steel vessels (Supplement to AS 1210-1997) |
| AS 4564-2011 | Specification for general purpose natural gas |
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