ÖNORM EN 656

Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW (consolidated version)

STANDARD published on 1.3.2007

German -
electronic design (pdf) (321.60 USD)

German -

Print design (328.00 USD)

The information about the standard:

Designation standards: ÖNORM EN 656
Note: WITHDRAWN
Publication date standards: 1.3.2007
The number of pages: 138
Approximate weight : 445 g (0.98 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM