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Application filed by Николай БОГУСЛАВСКИЙfiledCriticalНиколай БОГУСЛАВСКИЙ
Priority to MDA20050222ApriorityCriticalpatent/MD3102F1/en
Publication of MD3102F1publicationCriticalpatent/MD3102F1/en
The invention relates to the field of civil engineering, namely to the building material industry.The block of retained shuttering includes longitudinal walls (2) and cross walls (3) with a vertical U-shaped canal (4), limiting an internal cavity. The block walls are made of macroporous concrete on base of lightweight aggregates, having the following component ratio (mass parts): binding agent 1, fine aggregate 1…4, coarse aggregate 7…14, water 1…2,5.
MDA20050222A2005-08-052005-08-05Block of retained shuttering
MD3102F1
(en)
Lightweight concrete building component, especially for use in building construction, and method for increasing the compressive strength of a lightweight concrete building component