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ISO 14903:2012Refrigerating systems and heat pumps - Qualification of tightness of components and joints
Pages:
Publication date: 2012-11-01
Price: 162 vnd
| Refrigerating systems and heat pumps - Qualification of tightness of components and joints | |
| Document identifier | ISO 14903:2017 |
| Publication date | 2017-07-01 |
| Classification | 27.080. Heat pumps 27.200. Refrigerating technology |
| Status | Effective |