AS 1357.1-2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Valves primarily for use in heated water systems Protection valves
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01-01-2004
23-05-2024
Sets out requirements for the design, construction, testing and performance of the following types of valves within the range of DN 15 to DN 50; a. Temperature-pressure relief valves; b. Expansion control valves; c. Non-return valves; d. Temperature relief valves; e. Combination high pressure expansion non-return valves.
| Committee |
WS-026
|
| DocumentType |
Standard
|
| ISBN |
0 7337 5630 1
|
| Pages |
80
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
This Standard sets out requirements for the design, construction, testing and performance of the following types of valves, within the range of DN 15 to DN 50:(a) Temperature/pressure-relief valves.(b) Expansion-control valves.(c) Non-return valves.(d) Temperature-relief valves. (e) Combination high-pressure expansion non-return valves (HPNR). The valves specified in this Standard are primarily intended for use in warm and hot water systems that are required to operate at— (a) continuous operating temperatures not exceeding 85°C; (b) temperatures under emergency conditions, not exceeding 99°C; and (c) continuous working pressure not exceeding 1400 kPa. NOTE: For valves used with water heaters, which are intended to operate at temperatures above 99°C (e.g. hot water boilers), see AS 1271. Means for demonstrating compliance with this Standard are given in Appendix A.
First published as part of AS B271-1968.
Revised and redesignated AS 1357-1972.
Revised and redesignated in part as AS 1357.1-1988.
Second edition 1992.
Third edition 2004.
A newer version of this standard is available.
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