Providing Drilling of New Bore well with Motar and Alagakulam and Extension of Pipeline Arrangement at 5th Ward Kondasamuthirapatty in Agaram Town Panchayat

Amount

Plain Cement Concrete 1:4:8 Mix (one Part of cement, four Part of M- Sand and Eight Part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Brick Work in Cement Mortor 1:5 Mix (one cement, five M- Sand ) using new best country Bricks of size 8 ¾” x 4 ¼” x 2 ¾” from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications.

Geology survey charges etc

Drilling of 6”dia vertical bore well in hard rock area using bore well rig including conveyance and erecting of rig and all labor charges etc

Supply and fixing of 200mm dia PVC casing pipe including cost of materials and all labour charges etc.,

Supply and delivery of Submersible pumpset with motor confirm to isi803/4/89 with isi making as per standard specification for deep borewell or the duty condition of (250 m H x 100 lpm) provided the pump set should supplied with the 5m of flat submersible cable the pump set should be delivered at site including packing, transport extra complete.

Supply and delivery of Pvc &GI specials ncluding cost for materials and all labour charges for completed

Pannel board upto 7.50 H.P.

4.00 Sqmm Submersible Cable

40mm UPVC Pipe

65mm GI Coupling

65mm NRV

65mm Hex Nipple

Bore cover

Bore Kitty

63mm PVC Pipe

Conveyance of pipe line including all cost and conveyance all cost etc

Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc.,as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10 with standard specifications.

63mm PVC Pipe

Refilling the Excavated Earth including all cost and conveyance Charges Etc

75mm Pvc Pipe

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.

supply and fixing of TNEB meter board suitable for 32 A Three phase service connection with 32A fues unit (500 V) 32A neutral link and earth link (1"X18" copper flat) on TW plant of size 600mm X 450mm X19 with supporiting TW reepers of 1 " thick an either side withpainting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wirefrom EB meter to fuse unit (SD No.127)

Supply and run of 2 of 4 sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD No.65)

Supply and run of 2 of 4 sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service mains pipe (SD No.70)

Plastering in Cement Mortor 1:5 Mix (one cement, five M- Sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.

Supplying and fixing of M.S grill of approved design for doors, windows and ventilators using necessary mild steel flats for inner and outer memebers which should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

Cement paint Two coats with good quality of approved cement paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications .

V RENGANAYAGI CONTRACTOR