Ventilation for buildings. Sheet metal air ducts and fittings with circular cross-section. Dimensions
STANDARD published on 1.12.2007
Designation standards: STN EN 1506
Classification mark: 120502
Catalog number: 104574
Publication date standards: 1.12.2007
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto európska norma špecifikuje rozmery potrubia a tvarových kusov kruhového prierezu.