UNE-EN ISO 21922:2022
Current
Current
The latest, up-to-date edition.
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021)
Amended by
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian, English
Published date
13-07-2022
Publisher
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
CTN 100
|
| DocumentType |
Standard
|
| Pages |
112
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 21922:2021 | Identical |
| ISO 21922:2021 | Identical |
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