Explanation/Annotation:Reinforced concrete finned large spans for repayments of public and
industrial building from class concrete on compression strength of mark Â40
on freezing resistance of F75 and watertight of W8
Detailed model description:Product / serial production
ÎÊÄÏ code: 2695521
certificate: 009. 063. 1. Av. 3. 1703
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 28. 06. 99
certificate validity interval: with 28. 06. 99 on 28. 06. 01
standard documents: technical specification 400-1-5-90 "plate reinforced concrete finned
large spans for ïðîêðûòèé of public and industrial building.
technical conditions " |
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