I’m-having-a-new-kitchen-fitted-by-a-council-subcontractor…My-concern-is-about-the-floor…It-is-asphelt-floor-which-has-been-screeded-with-rubber-substance-and-tiled-but-there-is-an-area-of-5’*2’,-next-to-the-wall-that-is-pretty-much-rubble,below-the-asphalt-level..The-works-supervisor-said-the-we...