Explicação, anotação:Reinforced concrete finned large spans for repayments of public and
industrial building from class concrete on compression strength of Â30,
marks on freezing resistance of F75
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695511
certificate: 009. 063. 1. Av. 3. 1713
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 " |
