Repair of Tube wells installed in Municipal Park in Ward No 36S and 38S under NGZ

Amount

Supply, installation, testing and commissioning of cubical type control panel board for single phase and three phase submersible pumping set of following rating complete with contactor, relay MCB , condensor, voltmeter,ammmeter and indication lamp etc including connection etc. as reqd. (a) 5.0 HP, Three phase

Supply, installation, testing and commissioning of cubical type control panel board for single phase and three phase submersible pumping set of following rating complete with contactor, relay MCB , condensor, voltmeter,ammmeter and indication lamp etc including connection etc. as reqd. (a) 3.0 HP, Three phase

Supply, lowering, testing and commissioning of vertical type, multistage, totaly enclosed water filled deep well submersible pumping set complete i/c connection etc as required (a) Three phase 5 HP having discharge of 108 LPM approx at 92 m head

Supply, lowering, testing and commissioning of vertical type, multistage, totaly enclosed water filled deep well submersible pumping set complete i/c connection etc as required (a) Single phase 3 HP having discharge of 100 LPM approx at 52 m head

Development of tubewell with suitable capacity of air compressor i/c lowering the necessary induction pipe or line i/c cost of fuel, hire charges of compressor etc as required. The development shall be considered complete when Gravel stops sinking. Discharged ceased to improve and sand contents are not more than 10 PPM after 20 minutes of starting the pump complete as required.

P & F following size of PVC insulated and PVC sheated copper conductor 3 core submersibble cable confirming to IS 694/1990 etc as required 3 x 6 SQ MM

Supplying and fixing following sizes of insulated steel flexible safety rope for holding submersibble pumpset i/c clips etc complete as required. 6 mm

Supply,lowering and fixing following size of GI pipe (M-class) i/c cutting threading on both sides etc ISI marked etc as required (a) 40 mm dia

S & F following size of GI elbow as required, 40 mm dia

S & F following size of GI socket as required, 40 mm dia

S & F following size of GI union as reqd. 40 mm

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of borewell housing/casing pipe, removable as per requirement all complete for borewell 0f 200 mm dia

Supply of XLPE insulated PVC sheathed Al conductor armoured cable 1.1 KV grade confirming to IS- 7098 of following size. 4 x 10 sq mm

SITC of pillor box of size 900 mm x 450 mm x 250 mm suitable for mounting incomer of 250 A MCCB/ Main switch 4 pole and energy meter 3 phase complete with electhoypic grade aluminium bus bar of size 25 mm x 19 mm mounted on galvanised M.S. body power quoted pilferage proof SMC door duly welded with SS with rain com size 40 mm x 40 mm x 5 mm x600 mm height in cutting 300 mm height below ground and covered with shade proof SMC sheet of 3 mm as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amps

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.