Description :
Tenders for Supply Of Spares For Aeration Tank -shaft With Impeller Assembly For Aeration Tank Gearbox,as Per Drawing 10-m-58 & 10.m.67, Dynamic Balancingshould Be Required , 1 Shaft For Aerator Fan Of Aeration Tank Gear Box ,as Perdrawing 10-m-67, Dynamic Balancing Should Be Required