
Heating systems in buildings - Method for calculation of the design heat load
NORMA vydaná dňa 10.10.2003
Designation standards: UNE-EN 12831:2003
Note: NEPLATNÁ
Publication date standards: 10.10.2003
The number of pages: 79
Approximate weight : 237 g (0.52 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE