Description :
Tenders for Annual Maintenance Works Of Sewerage I.e., Raising And Benching Of Manholes To The Road Flush Level, Reconstruction Of Collapsed/damaged Manholes, Construction Of Intermediate Manholes, Replacement Of Damaged Swg Pipelines Etc For A Period Of Five (5) Months Under Chanchalguda Section, Sd-iii Operations And Maintenance Divn.no.ii.
