NA 005
DIN Standards Committee Building and Civil Engineering
Draft standard
[Withdrawn]
DIN 4427
DIN 4427
Steel tubes for falsework and working scaffolds; requirements, tests; german version prHD 1039:1987
Title (German)
Stahlrohr für Trag- und Arbeitsgerüste; Anforderungen, Prüfungen; Deutsche Fassung prHD 1039:1987