REPAIR TO EXTERNAL WATER SUPPLY, DISTRIBUTON SYSTEM, PUMPING SETS AND INSTALLATIONS AT KOTA RAIPUR UNDER AGE (I) NAYA RAIPUR

Amount

Disconnecting all the in comming/out going water /electric connection and lifting up the unsv submersible pumping set of any capacity /Stages along with MS/GI colomn pipe heavy duty 80 mm dia along with connected GI fittings and submersible cables care fully from the deep bore well by suitable arrangement up to 125 mtr deep (manual/through tripod or liffting machine at your ends) and kept the colomn pipes/cable at site in safe custody or in MES store yard for reuse and shiffting the submersible pumping set in work shop for repair/servicing/overhauling/rewinding of motors and re lowering in same bore well along with all colomn pipes,fittings and electric cable after necessary repair and received from work shop complete all as specified and directed .(Note :- labour rates are deems to be included fixing of T&P, transpotation charges ,commissoning and testing on full load at site)all as specified and directed by engr-in-charge

Dismentling and strip opening the complete submersible motor 7.5 HP and segrigate from pump and rewinding worn out /unsv stator/rotor winding with supper enemelled heat resistant copper winding wire of same gauge and nos of terns at rated RPM including replacement of neccessary insulating materials i.e bambo,strips,cotton, tapes, thread,leather heat resistant paper,varnishing,drying preparing/cleaning slotes.and re assembly complete motor after rewinding , fixing including with the submersible pumpall as specified and directed by engr-in-charge

S&F in replacement the following unsv/worn out spare parts of submersible motor 7.5 HP . Motor:

i) thrust plate with thrust bearing .

ii) motor coupling SS with keys

iii) motor bush SS.

Strip opening to complete submersible pump sets 7.5 HP 2900 RPM 11 stages and segrigate all the parts for repair/serviceing/overhauling to complete pump i.e cleaning /preparing to all bowls,mettling lath works if any re-alignement of pump shaft including mettling /lath work, and replacement of unsv spare parts i.e sleeves, bush,neck ring,bowls,impellors,implors lock,key pump shaft, check nuts, nut, bolts etc and re assembly the complete pump after neccessary repair and jointing with motor.and testing at site all as specified and directed.( Note:-spares parts shall be measured and paid separately under respective head)all as specified and directed by engr-in-charge

Supply only following unsv spare parts of submersible pumping set 7.5 HP.

i) Pump impellor PVC(fiber) heavy duty,high grade non corrosion type.

ii) Pump shaft stainless steel 25 to 32 mm dia 3 to 4.5 feet long.

iii) Pump neck ring PVC (fiber) high grade non corrosion type.

iv) pump bush PVC (fiber) high grade non corrosion

v) Pump sleeves PVC(fiber) high grade non corosion

Rewinding of Motor 3 HP complete with supper enamelled heat resistant copper winding wire of same gauge nos of turn and weight of winding wire after cutting of worn out windings, preparing of winding slots, varnishing, heating and greasing etc including necessary lath work replacement of bambo strip,cotton taper,lather paper etc if required for rotar shaft and testing complete.all as specified and directed by engr-in-charge

Supply and fixing in replacemnt of stater suitable for 7.5 HP submersible pump star delta typeall as specified and directed by engr-in-charge

Supply and fixing GI Pipe Heavy duty 80mm bore for replacement of old colomn pipe for lowering/increasing for the depth of bore complete with fixing of sockets where required all as specified and directed by engr-in-charge

Supply and fixing in replacemnt of stater suitable for 5 HP submersible pump star delta type all as specified and directed by engr-in-charge

Supply and fixing in replacemnt of stater suitable for 3 HP submersible pump star delta type all as specified and directed by engr-in-charge

Supply and laying in repairs galvanized iron tube medium grade ISI marked laid in trenches, fixed under floor, road all as specified and directed with following sizes complete with GI fitting as per site requirment

(a) 50mm bore.

(b) 80 mm bore.

(c)25mm bore

(d) 20 mm bore.

(e) 15 mm bore.

(f) 40 mmbore

Supply and fixing valves sluice flanged of class 1.6 pn 50 mm diaall as specified and directed by engr-in-charge

Supply and fixing cast Iron -Non -Return valves flanged 1082 with gun metal discs and nitrile rubber lining test pressure 20Kg/cmsquir 80 mm dia all as specified and directed by engr-in-charge

Supply and fixing cast Iron -Non -Return valves flanged 1082 with gun metal discs and nitrile rubber lining test pressure 20Kg/cmsquir 50 mm dia all as specified and directed by engr-in-charge

Supply and fixing GI Tee 80 mm dia

Supply and fixing GI Elbow 80 mm dia

Supply and fixing GI Socket 80 mm dia

Supply and fixing GI Union 80 mm dia

Supply and fixing GI cap plug 80 mm dia

Supply and fixing GI tank nipple 15 mm dia 6" long

Supply and fixing GI tank nipple 20 mm dia 6 " long

Supply and fixing GI tank nipple 25 mm dia 6" long

Supply and fixing GI tank nipple 20 mm dia 12" long

Supply and fixing GI Union 50 mm dia

Supply and fixing GI Union 40 mm dia

Supply and fixing GI Union 25 mm dia

Supply and fixing GI Union 20 mm dia

Supply and fixing GI Union 15 mm dia

Supply and fixing GI Elbow 15 mm dia

Supply and fixing GI Elbow 20 mm dia

Supply and fixing GI Elbow 25 mm dia

Supply and fixing GI Elbow 40 mm dia

Supply and fixing GI Elbow 50 mm dia

Supply and fixing GI Socket 15 mm dia

Supply and fixing GI Socket 20 mm dia

Supply and fixing GI Socket 25 mm dia

Supply and fixing GI Socket 40 mm dia

Supply and fixing GI Socket 50 mm dia

Supply and fixing GI Socket 15/20 mm dia

Supply and fixing GI Socket 20/25 mm dia

Supply and fixing GI Socket 25/40 mm dia

Supply and fixing GI Socket 40/50mm dia

Supply and fixing GI Socket 50/80 mm dia

Taking down old unserviceable MCCB's and MCB's of any type and size and making good the disturbed surface

S & F MCCB 415 volts, 125 Amps, 16 KA, 4 pole, all as specified and directed by engr-in-charge

S & F MCCB 415 volts, 63 Amps, 10 KA, 4 pole, all as specified and directed by engr-in-charge

S & F MCB, 3 pole, 40 Amps, 'c' curve 415 volts 10 KA,all as specified and directed by engr-in-charge

Taking down contractor of any type and size

Supply and fix contactor, 3 phase, 415 volt, suitable for7.5 HP motor star delta starter. all as specified and directed by engr-in-charge

Supply and fix contactor, 3 phase, 415 volt, suitable for 5 HP motor star delta starter .all as specified and directed by engr-in-charge

Supply and fix contactor, 3 phase, 415 volt, suitable for 3 HP motor star delta starter .all as specified and directed by engr-in-charge

Rewinding of Monoblock Pump Set 3 HP complete with supper enamelled heat resistant copper winding wire of same gauge nos of turn and weight of winding wire after cutting of worn out windings, preparing of winding slots, varnishing, heating and greasing etc including necessary lath work replacement of bambo strip,cotton taper,lather paper etc if required for rotar shaft and testing complete.

Rewinding of Monoblock Pump Set 5 HP complete with supper enamelled heat resistant copper winding wire of same gauge nos of turn and weight of winding wire after cutting of worn out windings, preparing of winding slots, varnishing, heating and greasing etc including necessary lath work replacement of bambo strip,cotton taper,lather paper etc if required for rotar shaft and testing complete.

Sppply & Laying XLPE insulated, armoured, electric cable with aluminium conductor, 1100 volts grade, laid in trenches, fixed on poles / walls or passing through pipes including provision of necessary lugs and glands & making necessary connection complete all as specified and directed, by engr-in-charge for the following.

(a) 16 sqmm 4 core

(b) 10 sqmm 2 core

Total contract sum shall be calculated after deduction of schedule of credit amount of Rs. 21,580.00

M/S INDIA ENTERPRISES

BRICKS ON CLOUD INFRA