Thanjavur District Thanjavur Block Drilling of 200 mm OD PVC Alternative Bore Well at Ashok Nagar in Pillaiyarpatty panchayat. Thanjavur Union. Under 15th FC -VP 2024-2025

Drilling of 200 mm OD PVC Alternative Bore Well at Ashok Nagar in Pillaiyarpatty panchayat of Thanjavur District Thanjavur Union.

Drilling of bore wells any where in Thanjavur District including transportation form one place to another place whithin the above district in alluvial soil or sedimentary strata of clay and sand or sand stone, shale, pebbles boulders etc., by direct or reserve rotary mud,circulation method,using rotary rigs,fuel, labour and drilling and all charges.

Up to 60 mm depth ending from Ground level

From 60m to 90m depth ending below ground level

From 90m to 120m depth ending below ground level

From 120m to 150m depth ending below ground level

From 150m to 180m depth ending below ground level

Reaming from 200 OD PVC mm dia pilot bore to 300 mm dia bore as directed by the departmental officers up to 60m depth ending from ground level

Up to 60 mm depth ending from Ground level

From 60m to 90m depth ending below ground level

From 90m to 120m depth ending below ground level

From 120m to 150m depth ending below ground level

From 150m to 180m depth ending below ground level

Supply and delivery of following materials as per ISI Specifications.

200 mm OD PVC Plain casing Pipe(MW)

200 mm OD PVC slot casing Pipe(MW)

200 mm PVC End Plug

Clamp set

Bore cover

Labour charge for inserting PVC casing pipes assemble (with slots and without slots) in the drilled hole including jointly the pipes with PVC couplers with cement Paster etc.,Departmental Officers and conducting yield test by “V” notch method.200 mm OD casing pipes assembly.

Charges for developing the Bore well with Air compressor of 600 CFM capacity including transportain, labour and fuel charges for compressor as directed by the departmental officers and conducting yield test by "V" notch methods.

Supply and delivery of 7.50 hp vertical wet type of submersible pump set capable of discharging any of the following pump set 200 lpm against noted head in 125 m suitable for erection into the bore well of 150mm dia with stainless steel shaft for all its accessories for the above pump set.

Supply and delivery of wall mounting type contro panel made up of MS sheet 18 SWG vermin proof ,box type with higned front door and fixed sides with inter locking facility etc..complete with internal wiring of star delta control panel with provision for cable including all charges etc completed.

Supply and delivery of 1.1 kv grade 4.00 core pvc insulated 3sqm copper flat submersible cable and all its accessories ISI marking mt head including all charges etc completed.

Supply and delivery of following GI pipes and specials

50 mm UPVC column pipe

16 mm Nylon rope

50 mm flange set

50mm GM Non return Valve

50 mm GI pipe B class

50 mm GI Elbow

50 mm MS clamp set

Labour charges for erection of 7.50 HP submersible pump set in Bore well including fixing and jointing the submersible cable .

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}

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