Residential independent boilers fired by solid fuel - Nominal heat output up to 50 kW - Requirements and test methods
STANDARD published on 1.3.2002
Designation standards: ÖNORM EN 12809
Note: WITHDRAWN
Publication date standards: 1.3.2002
The number of pages: 50
Approximate weight : 150 g (0.33 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM