$141
DIN EN ISO 21922
2023
Refrigerating systems and heat pumps – Valves – Requirements, testing and marking (ISO 21922:2021)
- Format:
- Language(s) :
- Published :
- German,English
- 09/01/2023
Refrigerating systems and heat pumps – Valves – Requirements, testing and marking (ISO 21922:2021)
| DIN EN ISO 21922 | |
|---|---|
| STANDARD INFO: | |
| Standard Name | DIN EN ISO 21922 |
| Scope | Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021) |
| Publisher | DIN - DIN-adopted European-adopted ISO Standard |
| Languages | German,English |
| State | |
| Publication Year | 2023 |
| Most recent Version | MOST RECENT |
| Whether to be replaced | |
| Addendum | |
| FILE INFO: | |
| File Size | 1 file , 5.9 MB |
| Note | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages | 101 |
| Product Code(s) | 3249504, 3481701, 3249504, 3481701, 3249504, 3481701 |
| Published | 09/01/2023 |
| DIN EN ISO 21922 | ||
|---|---|---|
| History | Publisher Year | |
| DIN EN ISO 21922 | 2023 | Current |
| DIN EN ISO 21922 - DRAFT | 2018 | |
| DIN EN 12284 | 2004 |
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