Fire behaviour of building materials and building components - Part 21: Assessment of the performance of fire resistant air ducts.
STANDARD published on 1.8.2002
Designation standards: DIN V 4102-21:2002-08
Publication date standards: 1.8.2002
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: German technical standard
Category: Technical standards DIN
Brandverhalten von Baustoffen und Bauteilen - Teil 21: Beurteilung des Brandverhaltens von feuerwiderstandsfähigen Lüftungsleitungen.