Explanation/Annotation:Reinforced concrete for overlaps of íåïðîõîäíûõ pipe ducts from
class concrete on compression strength of Â15, marks on freezing resistance
F100
Detailed model description:Product / serial production on tax return
ÎÊÄÏ code: 2695524
certificate: 001. 004. 1. Av. 3. 1063
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 03. 03. 99
certificate validity interval: with 03. 03. 99 on 03. 03. 01
standard documents: technical specification 400-1-119-91 "plate reinforced concrete for
overlaps of íåïðîõîäíûõ pipe ducts" |
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