Most customers ask us about how the floor slab between the floors of a house is actually executed. The slab is made as follows: over the metal joists (or honeycomb type) of the floor, zinc sheet, OSB, or plank can be mounted as a support for the slab. Then the actual pouring of an 80-100 mm helicopter-mixed concrete, reinforced with a 75x55 mm welded mesh takes place. The ground floor ceiling will be filled with 10 cm of basaltic insulation for excellent sound and thermal insulation, and the interior wall closures are made through a 12.5 mm thick gypsum board. Then, a coat of washable white paint is applied for finishing. Balconies are built with the same type of structure, a component part of the metal frame. Legally, the maximum height allowed for light metal-framed buildings is P+7, openings without intermediate pillars up to 30 lm, and the maximum cantilevers can be 2m in length.
