Providing New Borewell with 10HP Motor at Pappakudi Irular Street Hab of Pappakudi Panchayat Package No TN 30-01 in Jayankondam Block in Ariyalur District for the year 2021-22under convergence plan (15th Finance Commission District Panchayat Fund)

Amount

Geo-physical survey charges including conveyance charges for Geo-physical instruments and other accessories

Drilling of Borewells anywhere in Tamilnadu 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 (Site will be shown by the TWAD Board Officers) including construction of mud pit. Drilling of 140/150 mm pilot bore

Upto 60 m Depth ending below ground level

From 60 m upto 90 m Depth ending from ground level

From 90 m upto 120 m Depth ending from ground level

From 120 m upto 150 m Depth ending from ground level

From 150 m upto 180 m Depth ending from ground level

Reaming 200 mm dia pilot bore to 350mm dia bore as directed by the Departmental Officers

Upto 60 m depth ending below ground level

From 60 m depth and upto 90 mt depth ending below ground level

From 90 m upto 120 m depth ending below ground level

From 120 m upto 150 m depth ending below ground level

From 150 m upto 180 m depth ending below ground level

Reaming 300 mm dia pilot bore to 400mm/ 450mm dia bore as directed by the Departmental Officers

Upto 60 m depth ending below ground level

From 60 m depth and upto 90 mt depth ending below ground level

From 90 m upto 120 m depth ending below ground level

From 120 m upto 150 m depth ending below ground level

From 150 m upto 180 m depth ending below ground level

Supply & delivery of 200mm Dia PVC Plain Casing pipe (Medium depth) as per IS 12818 / 2010

Supply & delivery of 200mm Dia PVC Ribbed Screeen pipe as per IS 12818 / 2010

Supply & delivery of 200mm Dia OD PVC End Cap

Labour Charges for inserting 200mm mm dia (M.S. Casing pipes assembly with slots or with out slots) in the drilled hole including welding the joints etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Departmental Officers

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor as directed by Departmental Officers and conducting yield test by 'V' notch method

Supply and Delivery of 10.00 HP Submersible Pumpset suitable for Borewell conforming to I.S Specification having Duty of 100lpmx125m head

Supply and Delivery of Three Phase Panel Board with necessary fittings suitable for 10.00 HP Submersible Pumpset

Supply and Delivery of 4.00 Sq.mm PVC Insulated and Sheathed 3 Core Flat type Copper cable Conforming to IS 694/1990

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. Above 5.00 HP to 10.00 HP

Supply, Delivery and fixing of Bore cap using M.S. Flat of size 1 cm x 3 mm and M.S. sheet on top with bolting arrangements for securing the cap in position (8 " Casing Pipes)

Supply and Delivery of 63mm dia HDPE Pipe (PN10)

Supply and Delivery of following GI Pipes and Specials Conforming to relevent ISI Specifications

50 mm GI Flange set

32 mm GI Bend

32 mm GI Union

63 mm GI Coupling

40 mm MS Clampset

32 mm G.M Gate valve

50 mm G.M Non Return valve

50mm x 32mm GI Reducer

Provision for Name Board

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}

RR CONSTRUCTION

SUSAIRAJ S