Explicação, anotação:From cell concrete (autoclave aerated concrete) class in fastness on
Â2 compression, 5, marks on middle-density of D550, marks on
freezing resistance of F35, and categories 3
Descrição porminorizada da marca:Product / serial production on tax return
ÎÊÄÏ code: 2695131
certificate: 026. 250. 4. Av. 3. 2874
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 09. 02. 00
certificate validity interval: with 09. 02. 00 on 09. 02. 02
standard documents: ÑÒÁ 1117-98 "blocs from cell concrete
wall. Technical condition ; Gost 21520-89" blocs from cellular
concretes wall small. Common technical conditions " |
Condições de fornecimento:
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