Product / serial production
certificate: 027. 178. 1. Av. 3. 2235
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 29. 09. 99
certificate validity interval: with 29. 09. 99 on 29. 09. 01
standard documents: Gost 7473-94 "mixture of concrete. Technical
condition "