DS/EN ISO 22712:2023
Current
Current
The latest, up-to-date edition.
Refrigerating systems and heat pumps – Competence of personnel
Published date
05-17-2023
Publisher
| Committee |
DS/S-251
|
| DocumentType |
Standard
|
| PublisherName |
Danish Standards
|
| Status |
Current
|
| Supersedes |
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