UNI EN 29090 : 1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
GAS TIGHTNESS OF EQUIPMENT FOR GAS WELDING AND ALLIED PROCESSES
18-08-2022
01-01-1994
Committees responsible
National foreword
Foreword
Specification
1 Scope
2 Normative references
3 Definition
4 Expression of leakage
5 Gas to be used for the tests
6 Test pressure
7 Maximum permissible leakage rates
8 Measurement of the leakage rate
Annex
A Correction of measurements
Figure
1 Test apparatus
National annex NA (informative)
National annex NB (informative)
Specifies the maximum external leakage rates which are acceptable for equipment to be used for cutting, welding and allied processes. Applies to individual components which are used in the gas supply to a blowpipe from the connecting point of the hose (connecting point to gas supply plant or outlet of the cylinder valve). Does not apply to gas supply plants.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 29090:1993 | Identical |
| BS EN 29090:1992 | Identical |
| ISO 9090:1989 | Identical |
| SN EN 29090 : 1996 | Identical |
| NF EN 29090 : 1992 | Identical |
| I.S. EN 29090:1993 | Identical |
| EN 29090:1992 | Identical |
| NBN EN 29090 : 1992 | Identical |
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