Tender For dnit for providing and fixing of mbbr media, air blower with accessories, sludge feed pump, new led street, poly dosing pump, repair work of 7.50 mld stp based on mbbr technology and all other works contingent thereto at rampura phul
Tender For corrigendum : dnit for providing and instalation of pump and motors di k7 pipe drying sludge plateform and all other works contingent thereto under special repair at 95 mld sewage treatment plant north zone gausabad at amritsar