Explicação, anotação:Rigidities reinforced concrete unified from class concrete on
compression strength of Â22, 5; freezing resistance of F50
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695464
certificate: 001. 002. 1. Av. 3. 0518
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 07. 05. 98
certificate validity interval: with 07. 05. 98 on 07. 05. 00
standard documents: technical specification 400-1-79-89 "panel of shear walls
reinforced concrete unified" |
Condições de fornecimento:
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