Tracked Changes. Wall and floor tiling. Design and installation of external ceramic, natural stone and mosaic wall tiling in normal conditions. Code of practice|Movement joints, Ceramics, Cleaning, Weather resistance, Installation, Grouting, Render, Surface treatment, Sealing materials, Wall tiles, Exterior wall coverings, Shrinkage, Sand, Adhesives, Construction operations, Construction materials, Tiles, Storage, Mosaics, Tiling, Cements, Maintenance, Adhesive-bonded joints, Design, Joints, Wall coverings, Cement mortar