Domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 70 kW, without a fan to assist transportation of combustion air and/or combustion products.
NORM herausgegeben am 16.5.2002
Designation standards: BS EN 778:1998
Note: UNGÜLTIG
Publication date standards: 16.5.2002
The number of pages: 100
Approximate weight : 331 g (0.73 lbs)
Country: British technical standard
Kategorie: Technische Normen BS