[Class : 17] Extruded Plastics In The Form Of Sheets For Use In Manufacture, Pvc Foam Sheets, Pvc Doors, Pvc Pipes And Fittings, Pvc Moulded Sheets, Flexible Pipes, Tubes, Hoses And Fittings Therefor (Including Valves) And Fittings For Rigid Pipes, All Non Metallic, Fittings Not Of Metal For Rigid Pipes, Non Mettalic Fittings For Pipes, Pipe Extensions Non Mettalic (Junctions), Pipe Fittings Comprised Primarily Of Plastic, Flexible Pipes, Tubes, Hoses And Fittings Therefore, Non Metallic Valves, Canvas Hose Pipes, Non Mettalic Cpvc Pipes/Opvc,Upvc, Pvc Pipes & Suction, Compressed Air Pipe Fittings, Roto Molding Water Tank, Duct Hose, Enhanced Version Of Post Tensioning Corrugated Hdpe/Pp Sheathing Pipes, Unplasticized Pvc Corrugated Perforated/Non Perforated Pipes Designed For Use In Under Drainage Of Surface And Sub Suface Non Mettalic, Unproceesed And Semi Processed Rubber, Gutta Percha, Gum, Asbestos, Mica And Substitutes For Allthese Materials; Plastics And Resins In Extruded Form For Use In Manufacture; Packing, Stopping And Insulating Materials; Non Mettalic Emitting Pipe