Explicação, anotação:Reinforced concrete finned prestressed 6õ3 for repayments
industrial building from class concrete on compression strength of Â22, 5
marks on freezing resistance of F50
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695511
certificate: 009. 063. 1. Av. 3. 1708
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 28. 06. 99
certificate validity interval: with 28. 06. 99 on 28. 06. 01
standard documents: Gost 22701. 0-77 "plate reinforced concrete
finned preliminary taut metres 6õ3 of m for repayments
plants. Technical conditions " |
