Kharmasi water supply scheme at Kashipur district U S Nagar

Amount

Construction of Tube well by Heavy Duty DC Rig Machine in the strata of soft clay and sand rash Tarai area from G.L to 150.00MBGL to lower the assembly of 200mm dia to get sand free minimum yield of 313 LPM at 4.5 mt depression complete as per following work at site

Drilling Work

Transportation of Rig machine, Air compressor O.P. unit, T & P and other equipments up to site & back transportation after completion of work.

Installation of Rig machine, Camp equipage after site clearance.

Drilling 450mm dia size final bore from G.L. to 150.00 MBGL Including arrangemt of water, Geophysical logging of bore well & collection of strata sample at site.

Dismantling of Rig machine after completion of work. Fitting of girder, clamp and well cap with site clearance

Preparing and Lowering of tube well assembly starting from GL to 150 MBGL including cutting welding as requried at site complete with all T & P required

Supply & lowering of Tubewell assembly.

200mm dia 7.9mm thick M.S.E.R.W. plain pipe.

200mm dia 7.9mm thick M.S.E.R.W. Slotted pipe.

200x100mm dia size M.S Girder 4Mt. Long for T.W. assembly.

200mm dia Bail plug with hook.

M.S. heavy duty D.E clamp suitable for 200mm dia.

200mm dia well cap.

Supply and shrouding of Pea-Gravel ( 2mm to 3mm) upto 150Mt.MBGL

Development by air compressor.

Development of tubewell by air compressor of suitable capacity including, transportation, installation, dismentling of compressor from site after completion of work with all T & P etc complete.

Development by O.P. unit

Development, yeild test of tubewell by operation the pumping set continuously for a desired time period and measuring the discharge and drawdown of tubewell at a suitable time interval as per the direction of engineer in charge including cost of energry

Geohydrologgical survey of site

Chemical & Bacteriological Test of water

S.I.T.C. of Solar Submersible Pumping Plant with Accessories for Tubewell

Supply of 7.5 HP solar submersible AC/DC pump to deliver 250LPM water at 70Mtr head, complete with 1.0meter cable complete in all respects.

Supply of Spare pump of same duty cycle

Supply of solar pump controller (Control panel cum starter) suitable for above motor as per following parameters

Solar photo voltage poly crystalline solar module 7500wt. As per IEC standrard (for above pump)

Supply of main piping & valves comprising of the following (i) 80mm dia MS Coloumn Pipe (20Nos x3Mt.=60Mt.) (ii) 80mm dia CI D/F Sluice valve PN-1, 2 Nos. (iii) 80mm dia CI D/F Reflux valve PN-1,1 No. (iv) 80mm dia bend90 - 1 No. (v) 80x80x80mm dia Tee A/F-1 No. (vi) MS Clamp-1 Set (vii) Gauge with fitting -1 Set

Tools

Construction RCC Foundation with suitable foundation Nut, Bolts and Supply & fitting of G.I. Solar Panel mounting structure including panel mounting clamp, pole etc complete in all respect.

Installation, commissioning and setting to work and testing of entire equipment installed at site including supply of necessary fixing accessories like insulation, teflon tape etc.

Cartage upto site of work including loading and unlodading

10sq.mm x 3 core copper flexible cable

Chain Pulley block of 2 tonne capacity 4Mt. Lift spur gear tested on 2 ton load

Rubber insulation sheet 1 Mt. x 2Mt.

Safety kit with lightening arrestor, GI/Copper strip, earth kit etc.