BSI - 23/30456623 DC
Draft BS EN ISO 21922:2021/Amd 1 Refrigerating systems and heat pumps - Valves - Requirements, testing and marking - Amendment
pending
| Organization: | BSI |
| Publication Date: | 24 February 2023 |
| Status: | pending |
| Page Count: | 11 |
| ICS Code (Ball and plug valves): | 23.060.20 |
| ICS Code (Heat pumps): | 27.080 |
| ICS Code (Refrigerating technology): | 27.200 |
Document History
23/30456623 DC
February 24, 2023
Draft BS EN ISO 21922:2021/Amd 1 Refrigerating systems and heat pumps - Valves - Requirements, testing and marking - Amendment
A description is not available for this item.
November 30, 2021
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking
A description is not available for this item.