NIT for the provision of Borewell at Utility02

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per directionof Engineer-in-charge, upto 90 metre depth below ground level. All types of soil (400 mm dia)

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 300 metre depth below ground level. All types of soil (400 mm dia)

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge 200 mm nominal size dia

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings &accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 200 mm nominal size dia

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 200 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete 200 mm dia

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 200 mm dia

Providing and fixing G.I. pipes 80mm dia nominal bore complete with G.I. fittings including trenching and refilling, dismantling road, concreting, etc. . Its inculdes lowering GI pipe with gasket in borewell and connection of existing pipeline with borewell, et.c compelete in all aspects as per direction of Engineer-in-charge

Earth work in excavation by mechanical means(hydraulic excavator)/manual means in foundation, trenches of drains at all levels, depth, lifts etc including dressing of sides and ramming of bottoms lift , including getting out the excavated soil and disposal of surplus excavated soil as directed, including dewatering etc during excavation within a lead of 50m. All kinds of Soil

SITC of 3C*6 Sqmm waterproof flat copper cable pvc insulated in borewell for commissioning of subermersible pump. (Make: polycab, L&T, KEI, BCH)

SITC of submersible pump and motor of capacity 25HP Stage 12 Suitable for operation of 415Volts, 3Phase AC Supply i/c waterproof joints etc. as per direction of Engineer-incharge and IS standred for borewell (Make:- KSB/Kirloskar/Crompton/Greaves/Lubi)

SITC of TELEMETERIC FLOW METER SIZE:- 80mm (3 Inches)(With inbuilt GPRS telemetry) Used For measuring water flow with total consumption of Water from Bore well as per PPCB/PWDRA guidelines Accuracy:- +/-2% Display :- LCD Display Flow Rate – 2.0 to 63 M3/Hr Battery life 2 and ½ Year With FCRI certification With Manufacture calibration certificates. Rates inclusive of flange/elbow/Pipe/Communication cable/electricity cable,etc. extra require for installation of the same. Meter to be covered with proper small covereing shed safeguard from natural clamaities

CIS GLOBAL INFRATECH PVT LTD

s k tubewell engineers and const

KVJ Engineers

JASBIR INDUSTRIES