Thermal energy meters - Part 2: Constructional requirements
NORM herausgegeben am 1.1.2020
Designation standards: ČSN EN 1434-2+A1
Classification mark: 258511
Catalog number: 509391
Note: UNGÜLTIG
Publication date standards: 1.1.2020
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN