Floorboards; Adhesive patches for repairing non-metal window shutters; Aggregate material composed of marble and cement for swimming pool finishes; Agricultural nets for erosion control; Architectural elements, namely, non-metal friezes; Architectural elements, namely, non-metal roof lights; Artificial stone; Artificial timber; Natural stone and stone tile; Non-metal exterior window shades; Non-metal jalousies; Non-metal laths; Non-metal lattices; Non-metal window screens; Non-metal window shutters; Non-metal window sills; Plastic water conduits for roofs and balconies; Storm water management devices, namely, non-metal catchment basins and non-metal detention basins in the nature of cisterns; Water-pipe valves, not of metal or plastic; Water-pipes, not of metal