[Class : 19] Rigid Pipes, Not Of Metal, For Building, Branching Pipes, Not Of Metal, Brackets, Not Of Metal, For Building, Drain Pipes, Not Of Metal, Gutter Pipes, Not Of Metal, Penstock Pipes, Not Of Metal, Water Pipes, Not Of Metal, Water Pipe Valves, Not Of Metal Or Plastic, Rigid Polypropylene Pipes For Building, Rigid Pipes, Not Of Metal, Plastics Pipes [Rigid] For Water, Rigid, Pipes Of Polypropylene For Building, Pipes (Rigid ), Not Of Metal [Building], Non Metallic Couplings For Rigid Pipes, Rigid Under Drainage Pipes, Not Of Metal, Junctions, Not Of Metal, For Rigid Pipes, Rigid Pipes, Not Of Metal, For Building, Poly Vinyl Chloride, Pvc, Poly Vinyl Chloride Pvc, Chlorinated Polyvinyl Chloride Cpvc, High Density Polyethylene Hdpe, Manhole Covers (Not Of Metal) Gutter Pipes, Not Of Metal, Pvc Doors And Windows, Upvc Doors And Windows, Plastic Barrel, Plastic Cans, Drain Pipes, Drain Pipes, Not Of Metal, Water Pipes, Not Of Metal, Rigid Pipes, Not Of Metal [Building] Cpvc Pipes Use As Building Material, Cpvc, Pvc Rigid Pipes Not Of Metal, Conduit Pipes