Design, manufacture, supply and transportation to site, installation, testing and commissioning of 12 nos. of 12 Mtrs High Mast Lighting Towers along with each 6 nos. Luminaries with a provision of individual and dedicated Lantern carriage hoist for raising/lowering motorized winch unit with manual operation facilities including supply & laying of PVC SWA CABLE 1.1 KV 3 X 10 SQMM copper cable of length 2000 mtr. at the site of Naini Coal Mine, Chhendipada Tahasil, Odisha State-reg.