Explanation/Annotation:With conventional reinforcement from heavy cement concrete of class on
compression strength of Â25, marks on freezing resistance of F200, on
watertight of W8
Detailed model description:Product / serial production
ÎÊÄÏ code: 2695548
certificate: 009. 062. 1. Av. 3. 1584
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 04. 06. 99
certificate validity interval: with 04. 06. 99 on 04. 06. 01
standard documents: technical specification 400-1-145-89 "product reinforced concrete for
channels and camera of drain and sewerage networks. Technical
condition " |
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