[Class : 1] Cement Preservatives And Cement Water Proofing Preservatives Waterproofing Chemicals (Cement) Chemical And Chemical Products Used In Any Industry Adhesive Substances Used In Industry Construction Chemical Include Grouts Sealer Sealants Silicon Sealants Industrial Adhesives And Grouts Used For The Purpose Of Fixing Floor And Wall Tiling External Cladding Swimming Pools Industrial And Commercial Flooring And Fixing More Specialist Ceramic Glass Or Stone Products Refurbishment Tile On Tile Tile On Mosaic Tile On Wood Steel And In Fixing Various Building Materials And Allied Materials For Construction Activities Ready Mix Plaster Cementitious Adhesive Cementitious Grout Polymer Grout Epoxy Sealers And Cleaners Wax And Polish Sealants Silicon Sealants Thin Set Block Adhesive Thin Layer Joijting Mortar Included In Class 01.