Concrete deck slab

prestressed concretealveolar

these units are especially suited for use on all types of buildings where long clear spans are required, or where heavy superimposed loads are specified. Our prefabricated concrete slabs are machine made and built in our factory and transported to the site, ready to be lowered into place between steel or concrete beams. Clear spans up to 20 meters can be ahieved. Ballut Blocks manufactures six basic types of prestressed hollow core slabs, defined according to their thickness (from 150mm to 450mm) and reinforcement type. These slabs are all 120mm wide.