Explicação, anotação:Fine-grain concrete class on compression strength of Â25; marks on
placeability Ï3
Descrição porminorizada da marca:Product / serial production on tax return
ÎÊÄÏ code: 2695200
certificate: 001. 004. 1. Av. 3. 1057
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 03. 03. 99
certificate validity interval: with 03. 03. 99 on 03. 03. 01
standard documents: Gost 26633-91 "concretes heavy and
fine-grain. Technical condition " |