Gas-fired overhead radiant strip heaters and multi-burner continuous radiant tube heater systems for non-domestic use - Safety and energy efficiency
NORMA vydaná dňa 21.7.2021
Designation standards: UNE-EN 17175:2021
Publication date standards: 21.7.2021
The number of pages: 165
Approximate weight : 526 g (1.16 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE