AS 2474-1990
Obsolescent
“Obsolescent” indicates that the Standard is not recommended for new equipment or as a current practice, but it is retained in order to provide for servicing of existing equipment or requirements.
Valves for compressed gas cylinders (diameter-indexed outlets)
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English
12-11-1990
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Specifies outlet connection dimensions for a system of diameter-indexed connections for a limited range of nominated gases. Does not apply to valves for portable gas cylinders of less than 11 kg water capacity for self-contained breathing apparatus, or to valves for fire extinguishers.
| Committee |
ME-002
|
| DocumentType |
Standard
|
| ISBN |
0 7262 6533 0
|
| Pages |
8
|
| PublisherName |
Standards Australia
|
| Status |
Obsolescent
|
| Supersedes |
This Standard specifies outlet connection dimensions for a system of diameter-indexed valve connections for a limited range of nominated gases.NOTE: Requirements for other aspects of the valves are specified by reference to AS 2473. Requirements for valves employing the pin-indexed outlet connections (for medical application) are specified in AS 2472.This Standard does not apply to valves for portable gas cylinders of less than 11 kg water capacity for self-contained breathing apparatus, or to valves for fire extinguishers.
Obsolescent 14-07-2004
| AS 2472-1996 | Valves for medical gas cylinders (Including pin-indexed outlet) |
| AS 2473-1996 | Valves for compressed gas cylinders (threaded outlet) |
| AS 2030.1-1999 | The verification, filling, inspection, testing and maintenance of cylinders for storage and transport of compressed gases Cylinders for compressed gases other than acetylene |
| AS 1721-1985 | General purpose metric screw threads (Reconfirmed 2017) |
| AS 2030.1-1999 | The verification, filling, inspection, testing and maintenance of cylinders for storage and transport of compressed gases Cylinders for compressed gases other than acetylene |
| AS 2473-1996 | Valves for compressed gas cylinders (threaded outlet) |
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