Precast porous concrete with cast-in conduits
(10) WO 2018/191670 Al
(22) 13.04.2018 (43) 18.10.2018
(57) The present invention is directed to a porous concrete system comprised of a porous concrete slab and one or more cast-in conduits, with at least one conduit including an adapter capable of connecting to a hose. In addition, the present invention is also directed to a porous concrete system comprising a plurality of porous concrete slabs, wherein each porous concrete slab contains one or more conduits embedded therein and at least one conduit in each porous concrete slab has an adapter that is connectable to a...
