
Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 2-1: Space heating emission systems
NORMA vydána dne 24.9.2008
Designation standards: UNE-EN 15316-2-1:2008
Note: NEPLATNÁ
Publication date standards: 24.9.2008
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE