[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.
[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.