Explanation/Annotation:Reinforced concrete for coiled-free roof from class concrete in fastness
on Â22 compression, 5, marks on freezing resistance of F500, marks on
watertight of W6
Detailed model description:Product / serial production
ÎÊÄÏ code: 2695514
certificate: 074. 344. 1. Av. 3. 2803
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 26. 01. 00
certificate validity interval: with 26. 01. 00 on 26. 01. 02
standard documents: technical specification 400-2-535-94 "roof slab
reinforced concrete for coiled-free roof of dwelling building of series of ÏÄ-4 |
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