Patent ID: 6223480
Filing Date: 2001-05-01
Classification: B28B,E04B,E04C

Abstract:
A building made substantially of pre-cast concrete walls, pre-cast concrete floors and columns,said pre-cast concrete walls having cornices at upper edge formations and having door or window openings with optional cornice formations at peripheral edge of the openings, said cornice formations casted simultaneously in the same mold, said walls having longitudinal recess at terminal edges wherein a bore of sufficient size capable of receiving reinforcement elements and concrete and which is non water seepage is formed by two adjacent longitudinal recesses and which bore is a stiffener column when concrete and reinforcement elements are introduced,said pre-cast concrete floors having a concave shape recess at one side and,said concrete columns having one of `L`, `T` or `cross` shaped in cross-section, all columns having a bore therethrough to receive concrete and reinforcement elements and having cornice formations at upper edge formations casted simultaneously in the same mold wherein the said walls, columns and floors are interlinked to form an enclosure.