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summary
Concrete and reinforced concrete ducts; hoods and bases for ducts, dimensions, requirements, testing. (Haubenkanäle aus Beton und Stahlbeton; Abdeckhauben und Kanalsohle, Maße, Anforderungen, Prüfung.)
Details
Publisher
DIN
File size
1.01 MB
Pages
5
Format
PDF
Publication date
1972-05-01