Explicação, anotação:Reinforced concrete. Multi-void for building overlaps of different
appointment with conventional reinforcement from class concrete in fastness on
Â20 compression, freezing resistance of F50
Descrição porminorizada da marca:Product / serial production on tax return
ÎÊÄÏ code: 2695524
certificate: 010. 230. 1. Av. 3. 2046
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" August 13. 99
certificate validity interval: with August 13. 99 on August 13. 01
standard documents: technical specification 400-1-517-89 "panel reinforced concrete
multi-void for buildings overlaps of different allotment" |
