Explanation/Annotation:With screens from reinforced concrete from class concrete on compression strength
Â22, 5, marks on freezing resistance of F100, marks on watertight of W4
Detailed model description:Product / serial production
ÎÊÄÏ code: 2695633
certificate: 010. 230. 1. Av. 3. 2618
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 20. 12. 99
certificate validity interval: from 20. 12. 99 on 20. 12. 01
standard documents: technical specification 400-2-495-91 "loggia barrier with screens
from reinforced concrete. Technical conditions " |
|
