
Energy performance of buildings. Overall energy use and definition of energy ratings.
NORMA vydaná dňa 30.9.2008
Designation standards: BS EN 15603:2008
Note: NEPLATNÁ
Publication date standards: 30.9.2008
The number of pages: 66
Approximate weight : 198 g (0.44 lbs)
Country: British technical standard
Kategória: Technické normy BS