Non-domestic forced convection gas-fired air heaters for space heating not exceeding a net heat input of 300 kW incorporating a fan to assist transportation of combustion air or combustion products.
NORM herausgegeben am 31.1.2010
Designation standards: BS EN 1020:2009
Note: UNGÜLTIG
Publication date standards: 31.1.2010
The number of pages: 156
Approximate weight : 499 g (1.10 lbs)
Country: British technical standard
Kategorie: Technische Normen BS