[Class : 17] Pvc, Upvc, Cpvc, Swr Pipes & Pipe Fittings (Including Valves), Thermally Insulated Pipes Made Of Plastic, Garden Pipes, Suction Pipes, Flexible Pipes, Delivery Pipes, Sprinkling Pipes (Non Metallic) Non Metallic Hosees, Non Metallic Pipes, Hose Pipes, Flexible/Rigid Tubes & Pipes, Natural/Synthetic/Silicon Rubber Hoses & Pipes, Insulating Tapes, Pipe Thread Tapes For Sealing Including Ptfe Thread Seal Tape (Teflon Tape) For Sealing Around The Threads Of Various Joint Types In Ductwork And Piping; Adhesive Tapes Other Than Stationery And Not For Medical Purposes Or Household Purposes; Double Sided Adhesive Tapes Other Than Stationery And Not For Medical Or Household Purposes