Explanation/Annotation:Hollow single
Detailed model description:Product / serial production
certificate: 010. 232. 1. Av. 3. 3028
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 09. 03. 00
certificate validity interval: with 09. 03. 00 on 09. 03. 02
standard documents: Gost 530-95 "brick and rocks of ceramic.
technical conditions " |
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