
Thermal solar systems and components - Solar collectors - Part 1: General requirements
STANDARD published on 23.2.2011
Designation standards: UNE-EN 12975-1:2006+A1:2011
Note: WITHDRAWN
Publication date standards: 23.2.2011
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Category: Technical standards UNE