Explicação, anotação:Internal with conventional reinforcement from heavy cement concrete class
concrete on compression strength in 20, freezing resistance of F75 for houses
101 and 111 series
Descrição porminorizada da marca:Product / serial production
ÎÊÄÏ code: 2695464
certificate: 009. 062. 3. Av. 3. 0794
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 04. 09. 98
certificate validity interval: with 04. 09. 98 on 04. 09. 00
standard documents: Gost 12504-80 "panel wall internal
concrete and reinforced concrete for dwelling and public building. Total
technical conditions. " |
