
Refrigerating systems and heat pumps - Competence of personnel.
NORMA vydána dne 1.1.2024
Designation standards: DIN EN ISO 22712:2024-01
Publication date standards: 1.1.2024
The number of pages: 67
Approximate weight : 201 g (0.44 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Kälteanlagen und Wärmepumpen - Sachkunde von Personal.