
Ventilation for buildings - Ductwork - Dimensions of circular flanges for general ventilation.
STANDARD published on 1.2.1996
Designation standards: E DIN EN 12220:1996-02
Note: WITHDRAWN
Publication date standards: 1.2.1996
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Category: Technical standards DIN
Lüftung von Gebäuden - Luftleitungen - Maße von runden Flanschen für allgemeine Lüftungszwecke.