Patent ID: 8640399

Claim:
A prefabricated cement mortar panel with prestressed biaxial reinforcement, wherein: said cement mortar panel is formed by a slab of cement mortar; said cement mortar slab has a thickness ranging from 2 to 7 cm and includes a prestressed biaxial reinforcement, said prestressed biaxial reinforcement being formed by two series of prestressed cables or rods which are parallel and equidistant within one of said two series, said two series of prestressed cables or rods crossing each other orthogonally to form a grid, without said cables or rods being attached to one another; said cement mortar slab is provided with a versatile operating portion for handling the cement mortar panel and for fixing it to a building structure; said versatile operating portion comprising plugs, said plugs being inserted in at least a portion of one or more spaces in the grid and occluded in the mass of the cement mortar slab without extending from any surfaces of said slab; a first segment of each of said plugs forms a retention portion for retaining said plugs in the set mass of the cement mortar; and a second segment of each of said plugs forms an anchoring portion for temporally anchoring at least one of panel handling members for handling the panel before fixing it to a building structure or panel fixing members for fixing the panel to said building structure, said panel handling members being formed by rods temporally anchored to said anchoring portion of said plugs via an anchoring element of said rods, said anchoring element being complementary to said anchoring portion of said plugs, such that said rods project outwardly beyond a face surface of said cement mortar slab, said rods being further provided with, at an end opposing said anchoring element thereof, a gripping arrangement, said gripping arrangement comprising a transverse throat formed in the vicinity of an end of each of said rods and a chamfer formed in an edge of said end of each of said rods.