Drilling Of Alternate Borewell, Pumping Mainline, Submersible Motor and Suitable accessories to Rettavayal Aatrankarai 10000 Liter OHT in Rettavayal Panchayat In Sethubavachatram Block 2025 2026

Amount

Drilling of Borewell , pumping mainline,submersible motor and suitable accessories to Rettavayal Aatrankarai 10000 litre OHT in Rettavayal Panchayat

Conducting Geophysical survey Fixing the location

Drilling of bore wells any where in Thanjavur district including transpotation from one place to another place within the above dirstrict in alluvial soil (or) sedimentary state of clay and sand stone shales, Pebbles, boulders etc., by first taking a pllo

Drilling 150mm OD Pilot bore

Up to 60mt depth ending below ground level

From 60 m and up to 90 mt depth ending bwlow ground level

From 90 mt to 120 mt depth ending ground level

From 120 mt to 150 mt depth ending ground level

Reaming from 150 mm dia pllot of bore to 300 mm dia bore as driected by the department officers.

Up to 60mt depth ending below ground level

From 60 m and up to 90 mt depth ending bwlow ground level

From 90 mt to 120 mt depth ending ground level

From 120 mt to 150 mt depth ending ground level

Labour Charges for inserting PVC Casing pipes assembly (with slots and without slots) in the drilled hole including jointing the pipes with PVC couplers with cement pases etc., complete and supplying and packing dia annular space with pebbles of size and

Charges for developing the bore wells with air compressor of 600 cfm capacity (minimum 8 Hours) including transportatiion labour and fule charges for compressor as dricted by departmental officers etc.,

Supplying and delivery of the following Meterials as per ISI Specification.

150 mm PVC plain Casing (CM)

150 mm PVC Screen Casing pipes (RS)

150 mm PVC End Plug

Supply and delivery of 7.5 HP Submersible including all charges and conveyances

Supply and delivery of panel board including all charges

50 mm GI Pipe

50 mm GI Tee

50 mm GI Bend

50 mm UPVC Pipe

4.00 sqmm submersible cable

Labour charges for erection of pumpset into the borewell including all charges and conveyances

Earth work excavation in all types of strata for laying of pipes with the standard trench width as per Bd .Circular No. 28/ AE10/ P&D/ 2001/ dt. 01.10.2001 and JCE (P&D)/ Lr.No. LM/ AE10/ P & D/ 2001/ dt.22.11.2001

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works

Conveying the PVC Pipes and specials to trench lowering into the trenches, laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste and testing to the required pressure as per IS including conveyance etc

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

90 mm pvc bend 6 ksc

90 x 80 mm pvc threaded coupler

80 mm GI Pipe

80 mm GI Elbow

80 mm GI Cupling

80 mm dia Pipe

Earth work excavation in all types of strata for laying of pipes with the standard trench width as per Bd .Circular No. 28/ AE10/ P&D/ 2001/ dt. 01.10.2001 and JCE (P&D)/ Lr.No. LM/ AE10/ P & D/ 2001/ dt.22.11.2001

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works

Conveying the PVC Pipes and specials to trench lowering into the trenches, laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste and testing to the required pressure as per IS including conveyance etc

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

63 mm pvc bend

63 mm coupler

63 mm pvc tee mould

63 mm dia end cap

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

V MUTHUKUMAR (BID ID -1357196)