
Thermal solar systems and components - Solar collectors - Part 1: General requirements
NORMA vydaná dňa 23.2.2011
Designation standards: UNE-EN 12975-1:2006+A1:2011
Note: NEPLATNÁ
Publication date standards: 23.2.2011
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE