Collective reinforced concrete.
Plates made in the factory. Come with voids inside and longitudinal protrusions that perform the function of stiffener ribs. Have standard sizes, which should be taken into account when drawing up a construction project. Durable and quickly mounted; roads and require the presence of a crane. Monolithic reinforced concrete. Are made at the construction site; After the assembly of the reinforcing frame of the future ceiling in the formwork, the latter is poured with concrete. After the concrete hardens, the formwork is removed — and the overlap is ready. Firmly and affordable for the price, but the preparation of formwork will take a lot of time and effort.
