Explicação, anotação:For channels and camera of drain and sewerage networks concrete class
in fastness in 22, 5, freezing resistance f 75, watertight of W 4
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695542
certificate: 005. 042. 1. Av. 3. 0905
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 25. 12. 98
certificate validity interval: with 25. 12. 98 on 25. 12. 00
standard documents: technical specification 400-1-145-89 "product reinforced concrete for
channels and camera of drain and sewerage networks. Technical
condition " |
Condições de fornecimento:
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