Gas-fired central heating boilers - Specific requirements for condensing boilers with a nominal heat input greater than 70 kW but not exceeding 1000 kW
NORM herausgegeben am 28.2.2007
Designation standards: UNE-EN 15417:2007
Note: UNGÜLTIG
Publication date standards: 28.2.2007
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE