Explicação, anotação:Reinforced concrete for dwelling and building îáùåñòâåííûåõ from class concrete on
compression strength of Â40; freezing resistance of F50
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695422
certificate: 001. 002. 1. Av. 3. 0520
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 07. 05. 98
certificate validity interval: with 07. 05. 98 on 07. 05. 00
standard documents: technical specification 400-1-70-91 meas.. 1-5 "column
reinforced concrete for dwelling and public building" |
