Design, Engineering, Manufacture, Procurement of Bought out Items, Assembly, Inspection, Testing at Manufacturer ' s Works, Painting, Packing & Forwarding, Guarantee, Transportation, Supply of IMPACT PAD AND BELT TRACKING ROLLERS including Commissioning Spares, Special Tools and Tackles etc. as per technical specification required for Bauxite storage, Handling and Secondary Crushing Package for 1. 0 MTPA Alumina Refinery Stream – 5 of M/ s National Aluminium company limited ( NALCO ) at Damanjodi, Odisha.