[Class : 19] Building Materials, Natural And Artificial Stone, Cement, Lime, Mortar, Plaster And Gravel, Pipes Of Earthenware Or Cement, Road Making Materials, Asphalt, Pitch And Bitumen, Portable Buildings, Stone Monuments, Chimney Pots Included In Class 19.
[Class : 6] Galvanized Irom Bends, Mechanical Rubber Seals, Castings Of All Kinds Including Steel And Alloy Castings And Cast Iron Roughcastings, Metal Scres, Hinges, Angles, Handles, Metallic Pipes, Tubes Strips And Sheets.
[Class : 6] Iron Bends, Mechanical Seals, Castings Of Metals And Alloys, Couplings, Flanges, Sleeves, Screws, Valves, Buildings And Materials Made Of Metal, Non Electric Cables And Wires Of Metal, Metal Pipes And Tubes, Safes, Goods Of Common Metal Not Included In Other Classes, All Falling Under Class 6 Including Their Spares, Parts, Fittings, Components And Accessories.
[Class : 17] Packing Materials, Stopping Materials, Insulating Materials And Articles, Asbestos, Mica And Their Roducts, Non Metallic Pipes, Pvc Pipes, Hdpe Pipes, Plastic Pipes, Plastic Sheets, Blocks, Rods And Tubes Of All Kinds, Rubber Seals, Included In Class 17.