invitation to bid for service along with material required for 156.1 mw ccpp alstom make gt8c2 gas turbine gt-11 air intake house weather hood with bird screen design, manufacture, supply, installation as well as dismantling of existing evaporative cooling modules from position at gujarat state energy generation ltd. 148-a village: mora, post bhatha, opp. landt, surat-hazira road, surat-394510 gujarat, india .