Rotatable building frame

A building structure including a rigid floor frame supported on a pedestal base, said base being supported on a ground surface so as to extend upwardly therefrom and terminating at its upper end with a support for said floor frame, said floor frame having engaging means to engage said support, said support and engaging means providing an annular surface oriented in a generally horizontal plane and a plurality of rollers abutting said annular surface thereby enabling rotation of said frame about the longitudinal axis of said annular surface, a coupling mounted so as to extend generally coaxial with respect to said axis to enable the drainage of sewerage from said floor frame and the delivery of mains water pressure to said floor frame, said coupling comprises a first sleeve to be fixed stationary relative to said base, said sleeve extending generally coaxial with respect to said axis and being adapted to be coupled to a drainage line, a second sleeve also coaxial with said axis and sealingly located within an upper portion of said first sleeve, said second sleeve being adapted to be attached to a drainage conduit fixed to said floor frame, a manifold of generally annular configurations surrounding said first and second sleeves and spaced radially therefrom, said manifold having an inlet to be attached to said mains water supply, and an outlet to deliver water to water outlets fixed to said frame, said manifold including a first portion having said outlet, and a second portion having said inlet, and seal means connecting said first and second portions to allow relative rotation therebetween about said axis, and wherein said manifold provides an annular cavity separating the inlet and outlet for said water, from said first and second sleeve which provide for the drainage of sewerage.