On a flexible slab body's (14) underside (16) to be placed facing foundations there are many flexibly reshapable support parts (20) integral to the flexible slab body, with which a floor-covering slab (10) is to be positioned on foundations/subsoil. The flexibly reshapable projecting support parts are arranged in many rows (R) running in the same direction at a slant. An independent claim is also included for a floor for an animal stable, cowshed, sty, coop or hutch.