
Heating boilers - Part 7: Gas-fired central heating boilers equipped with a forced draught burner of nominal heat output not exceeding 1 000 kW
STANDARD published on 29.10.2008
Designation standards: UNE-EN 303-7:2008
Publication date standards: 29.10.2008
The number of pages: 64
Approximate weight : 192 g (0.42 lbs)
Country: Spanish technical standard
Category: Technical standards UNE