Beton

The primary material used in creating reinforced concrete structures, designed to withstand compressive strains resulting from self-weight, temporary loads, and seismic forces. Concrete composition uses cement type 42.5R in compliance with European standards EN206-1, with no less than 340 kg/m³ and a water-to-cement ratio below 0.5. For each concrete mixer delivered to the site, slump tests are conducted, and cube samples are taken for laboratory testing. Common concrete grades include C25/30 and C30/37 for vertical elements and C25/30 for horizontal elements.