gypsum; light weight brick; particle board; PVC tiles; artificial stone; clay tile; glass block for building; flat, profiled or corrugated roofing tiles made or partially made of concrete, fiber cement, clay, ceramic or other non-metal synthetic materials; flat, profiled or corrugated roofing sheet made or partially made of concrete, fiber cement, clay, ceramic or other non-metal synthetic materials; fixing and installation structure made of wood, namely, ceiling boards, floor boards, siding, posts and panelling; roofing boards and roofing truss made of wood; non-metal translucent tiles or wood plank made or partially made of fiber cement, gypsum or other non-metal synthetic materials; wall and floor panel made of concrete; light weight concrete block, tile and paving block; wall and floor covering materials made or partially made of ceramic and other synthetic materials, namely, non-metal floor and wall tiles; fixing and jointing materials, namely, cement grout; non-metal fencing and non-metal fencing panels made or partially made of concrete, fiber cement or synthetic materials; wood-fiber reinforced cement board; wood-fiber cement board used as a wood substitute; plaster; grey cement; grey clinker stone; white cement; white clinker stone; white terrazzo stone for flooring; ready-mixed concrete; sand; cement aggregates; pre-mixed dry mortar; grouting mortar; refractory products, namely, refractory concrete, refractory mortar, and refractory construction materials, not of metal; aggregate materials composed of sand, gravel, crushed stone for white cement applications