| 20100117249 | METHOD FOR PRODUCTION OF CONCRETE DOUBLE-WALL PANELS - Method of production of concrete double-wall panels, wherein a layer of concrete is poured into the bottom of a mould, covering a welded wire fabric and the lower end portion of vertical structures of rods; subsequently a second layer of concrete is poured into the upper part of the mould, over a plate of insulating material arranged at a height on the vertical structures, said concrete covering a third welded wire fabric fitted to the upper end portion of the vertical structures; after which the two layers of concrete are left to cure simultaneously. | 05-13-2010 |
