Alexander Fleming was a scientist, born near Darvel in Ayrshire, Scotland, on 6 August 1881. He was educated at St Mary's Hospital medical school in London until World War I. â¦ Whilst here, he gained a great deal of experience in a battlefield hospital in France.
Ask a Tradesman. Best Answer. You can tile over the current tiles, and as another tradesman has stated please check the tiles are sound and not loose as this would cause problems later. Should they be loose, remove these and level the hole/gap to match the existing tiles, either with bonding/tile adhesive.
To lay tile over tile: 1  Clean Floor: Clean the floor to remove any grease or dirt. 2  Cut Door Jambs: Use a jamb saw, or handsaw and spacer block, to cut door jambs to the proper height. 3  Layout Tile: Layout the tile pattern on the floor by popping chalk lines to use in aligning the tile.