Explanation/Annotation:Multi-void extrusion from class concrete on compression strength
Â40, marks on freezing resistance of F50
Detailed model description:Product / serial production on tax return
ÎÊÄÏ code: 2695521
certificate: 001. 004. 1. Av. 3. 1084
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 03. 03. 99
certificate validity interval: with 03. 03. 99 on 03. 03. 01
standard documents: technical specification 400-1-529-93 meas.. 1, 2 "panel
reinforced concrete multi-void extrusion for buildings overlaps
different allotment" |
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