Door Handles as per IS 208, Q4, Waste Fittings for, Washbasin and Sinks as per IS 2963, Q3, Tower Bolts, Ferrous Metals as per IS 204, Steel Pipes for Water, and Sewage as per IS 3589, wire nails, M- Seal, as per IS 9197, Curtain Pipe, Sider and mounting, bracket