
Gas-fired overhead luminous radiant heaters for non-domestic use - Safety and energy efficiency
NORM herausgegeben am 28.7.2021
Designation standards: UNE-EN 419:2021
Publication date standards: 28.7.2021
The number of pages: 117
Approximate weight : 382 g (0.84 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE