Drilling of 02 nos. Gravel pack bore hole 200 mm dia including Installation of submersible pump at KOCP of Nowrozabad Sub Area of Johilla Area.(2nd Call)

Amount

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 50 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore

Providing and fixing gun metal non- return valve of approved quality (screwed end) : 50 mm nominal bore Horizontal

RAIN WATER HARVESTING & TUBEWELLS 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, upto 90 metre depth below ground level. All types of soil 400 mm dia

Rocky strata including Boulders 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 150 metre depth below ground level. Rocky strata including Boulders 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

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 clamp

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

Supplying & Installation of required capacity of single phase, 50 Hz,220V, deep well submersible pump Stainless Steel body, as per IS of approved Make, suitable for 4"/6 " tube well with Control Panel Starter suitable for Submersible pump with dry run protection, connections, including clamps, bore cap etc. as required as per specifications but excluding Pipe, SS/Nylon wire rope and connection cable.10 H.P. with 20 stages, Head Mt 184-80, Discharge LPM 60-270

Supplying and laying of submersible flat cable ISI marked 3 core copper wire of suitable size with proper clamping of approved make.10.0 Sq.mm multi strand

Supplying and laying of approved Make HDPE pipe as per IS : 4984 and IS : 14333 with latest amendment for installation of submersible pump with necessary connection, socket/couplings, Tees,etc. as required (PE-63 & working Pressure 10 kgf/sq cm) 50 mm Outer Dia.

Supplying and laying of approved Make Stainless Steel wire rope 6 mm thick complete with binding for support of pump and motor.

Total impact of GST for the purpose of CTC

SATISH KUMAR AGRAWAL