Providing New Borewell and Suitable Accessories Near Old Maathar Sangam Building In Nadiyam Panchayat Sethubavachatram Block 2024 2025

Amount

Providing New Borewell and suitable Acessories Near Old Maathar Sangam Building in Nadiyam Panchayat

Conducting Geophysical survey Fixing the location

Drilling of bore wells any where in thanjavur district Driiling 150mm OD Pilot bore Up to 60mt depth ending below ground level

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

From 90 mt to 120 mt depth ending ground level

Reaming from 150 mm dia pilot of bore to 300 mm dia bore as directed by the department officers Up to 60mt depth ending below ground level

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

From 90 mt to 120 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

Charges for developing the bore wells with air compressor of 600 cfm capacity(minimum 8 hours) including transportation labour and fuel charges for compressor as directed by departmental officers etc.,

Supplying and delivery of the following Materialsas 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 three phase pumpset with motor as per ISI 100LPM*100m head 5HP Three phase motor including without panel board and suitable accessories for the above pumpset.(CRI,TEXMO)

Supply and delivery of following GI pipes and special 50mm GI pipe B Class

Providing Three Phase EB Service Charges

32 mm UPVC pipe (ISI make)

32 mm GI Coupling

32 mm Non Return Valve

4.00 Sqmm Flat copper Submersible Cable

56/0.3 (4 sq.mm) Copper wire for service Connection

MS Clampset

18mm Nylon rope

Pumping Main Line 900mm 6KSC Earth work excavation in all types of strata for laying of pipes with the standard trench width as per Bd.

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site to site of works 90 mm OD PVC Pipe 6 KSC

Conveying the PVC pipes and specials to trench lowering in to the trenches,laying to proper grade and alignment,Jointing the PVC coupler and specials fixing with the solvent cement paste and testing to the required pressure as per IS including conveyance etc 90mm OD PVC Pipe 6 KSC

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and cosolitated after pipes and specials are laid and tested 90 mm OD PVC Pipe 6 KSC

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}

INDRA INFRASTRUCTURES (BID ID -1142981)

DEVBRISH (BID ID -1142995)

VELAYUTHA THEVAR VEERAPPAN (BID ID -1142984)