home Offer Optiroc Blok system Ventilation blocks Wall elements TERIVA ceilings Lintels Formwork blocks PLEWA chimney system News About company Informations about company Company location Contact details gallery Certificates Parameters and technical information Transport Send your inquiry Wall elements Foundation blocks b-2, b-4, b-6 Concrete blocks are used to make foundation walls and basements in general and residential construction. They are made of B-15 and B-12.5 class concrete Block B-2 Block B-4 Block B-6 Pulley M-2 Pulley M-4 Pulley M-6 Wall blocks Alfa p, Alfa u1 Application: the bricks are intended for the erection of external and internal load-bearing walls in buildings up to two storeys and for filling skeletal structures on ordinary or heat-insulating mortar, thickness traditional. Do produkcji pustaków stosuje się beton lekki, kruszywowy klasy nie niższej niż LB 7,5 na bazie żużla paleniskowego wolnego od nadmiaru nie spalonego węgla i zanieczyszczeń, odm. 1400 kg/m3 o wytrzymałości na ściskanie pustaków w klasie 3,5 Pustak Alfa u1 Pustak Alfa p Wykonanie telvicom.pl