Thermal solar systems and components - Solar collectors - Part 1: General requirements
NORM herausgegeben am 1.11.2006
Designation standards: ČSN EN 12975-1
Classification mark: 730301
Catalog number: 77291
Note: UNGÜLTIG
Publication date standards: 1.11.2006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN