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Refrigerating systems and heat pumps - Competence of personnel (ISO 22712:2023)
Translate name
STANDARD published on 20.12.2023
Designation standards: UNE-EN ISO 22712:2023
Publication date standards: 20.12.2023
SKU: NS-1162254
The number of pages: 45
Approximate weight : 135 g (0.30 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
Latest update: 2026-11-09 (Number of items: 2 209 259)
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