Explanation/Annotation:P. f. u. concrete class on compressive strength in 15,
p placeability 1, freezing resistance of F50, watertight of W 2
Detailed model description:Product / serial production
ÎÊÄÏ code: 2695200
certificate: 005. 040. 1. Av. 3. 0725
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 24. 07. 98
certificate validity interval: with 24. 07. 98 on 24. 07. 00
standard documents: Gost 7473-93 "mixture concrete". Technical
condition. |
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