Explicação, anotação:With conventional reinforcement from heavy cement concrete of class on
compression strength of Â22, 5, marks on freezing resistance of F200,
watertight of W6
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695418
certificate: 010. 230. 1. Av. 3. 2411
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 05. 11. 99
certificate validity interval: with 05. 11. 99 on 05. 11. 01
standard documents: Gost 19804-91 "pile of reinforced concrete.
technical conditions " |
Condições de fornecimento:
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