Explicação, anotação:External reinforced concrete three-layer with efficient warmer from
class concrete on compression strength of Â22, 5, marks on freezing resistance
F100
Descrição porminorizada da marca:Product / serial production on tax return
ÎÊÄÏ code: 2695454
certificate: 001. 004. 1. Av. 3. 1077
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 03. 03. 99
certificate validity interval: with 03. 03. 99 on 03. 03. 01
standard documents: technical specification 5831-018-04001232-95, meas.. 1 "panel
wall external reinforced concrete three-layer" |