Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
STANDARD published on 1.6.2002
Designation standards: ČSN EN 13180
Classification mark: 120503
Catalog number: 64126
Publication date standards: 1.6.2002
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN