Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-5: Space heating generation systems, the performance and quality of district heating and large volume systems
NORMA vydána dne 1.10.2008
Designation standards: UNE-EN 15316-4-5:2008
Note: NEPLATNÁ
Publication date standards: 1.10.2008
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE