Non-domestic direct gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW
STANDARD published on 15.5.2010
Designation standards: ÖNORM EN 525
Note: WITHDRAWN
Publication date standards: 15.5.2010
The number of pages: 86
Approximate weight : 289 g (0.64 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM