Providing New Deep Borewell and Submersible pump motor, Starter Panel and Sintext Tank to Tambaram Fish Market in Ward no.49 at Zone 4 TCMC

Charges for conducting Geophysical survey etc direction by the Departmental officers

Drilling of Borewells anywhere in Tambaram city Municipal Corporation including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site (as per Tamilnadu water supply and drainage Board Lr.No.F.251112/Drilling Rate/AE 4/CoM/2021/Dt 27.04.2022)

Supply of 200 mm 1.2 PVC Casing pipe with exces duty including cost and Conveyance of all Materials and all Labour Charges etc.,Completed

Labour charges for inserting casing pipes assembly (With slot or without slot) in the drilled hole including welding the joint etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineer

Supply and delivery 50lpm x 175m 2HP Three Phase Submersible Pumpset suitable for Borewell

Supply and delivery 2HP Three Phase Panel type DOL Starter suitable Submersible Pumpset

Supply and delivery of 6 Sqmm 3core flat type copper cable confirming to

Supply of 40mm HDPE Pipe

Supply of 40/50mm Reducer

Supply of 50mm Coupling