REPAIRS / REWIRING/REWINDING OF PUMP ELECTRIC MOTORS AND ALLIED E/M WORKS TO WATER SUPPLY INSTALLATIONS UNDER AGE E/M, GE(AF) NO 2 JODHPUR

Amount

M&L for taking out of Elect Motor 50 HP Capacity installed as motor from foundation after disconnecting electrical connections, dismantling motor and rewiding the same with super enamelled copper winding wire of existing gauge including varnishing, baking, cotton tape and greasing of bearings, bushes and other connected parts, reassembling and fixing the same in its original position including replacement of unserviceable nut-bolts, washer, lugs, terminal plate and making proper electrical connection complete all as specified and directed by Engineer-in-charge. Make of winding wire : - Devidayal / Chetak Note : - (i) Bearing if required for replacement shall be paid seprately (ii) Transportation of motor is included in the unit rate of items nothing extra shall be paid on this account

All as per serial item No. 1 here-in-above but motor of capacity 20 HP

All as per serial item No. 1 here-in-above but motor of capacity 15 HP

All as per serial item No. 1 here-in-above but motor of capacity 10/12.5 HP

All as per serial item No. 1 here-in-above but motor of capacity 7.5 HP

All as per serial item No. 1 here-in-above but motor of capacity 5 HP

All as per serial item No. 1 here-in-above but motor of capacity 3 HP

All as per serial item No. 1 here-in-above but motor of capacity 2 /1 HP

Taking out centrifugal motor of any capacity from foundation, dismantling the motor, taking out rotor and filling the material by welding work, finishing by lathe machine, replacement of unserviceable bearing, reassembling the motor and fixed in its original position complete all as specified and directed by Engineer-in-charge. Note: - (i) Bearing shall be measured and paid for separately as “Supply only” (ii) New Nuts, bolts and washers if required for refixing the motor shall be provided by the contractor, nothing extra shall be paid on this account.

Supply only Ball Bearing of suitable size for rotor of motor 75 HP installed complete all as specified and directed by Engineer-in-charge.

All as per serial item No 10 here-in-above but for motor of 50 HP.

All as per serial item No 10 here-in-above but for motor of 20 HP.

All as per serial item No 10 here-in-above but for motor of 15 HP.

All as per serial item No 10 here-in-above but for motor of 10 /12.5 HP.

All as per serial item No 10 here-in-above but for motor of 7.5 HP.

All as per serial item No 10 here-in-above but for motor of 5 HP.

All as per serial item No 10 here-in-above but for motor of 3 HP.

All as per serial item No 10 here-in-above but for motor of 1/ 2 HP.

Taking out defective centrifugal pump set , assembled with 75 HP elelctric motor, dismantling the pump set for carrying out repair / replacement of unserviceable parts such as CI impeller, Bush, ball bearing etc. reassembling, installing, commissioning and testing complete all as specified and directed by Engineer-in-charge. Note :(i) CI impeller, Bush & ball bearing required to replace shall be measured and paid for separately under respective items of BOQ as “Supply only”. (ii) The cost of transportation is included in the unit rate of this item nothing extra shall be paid on this account.

All as per serial item No 19 here-in-above but pump set assembled with 50 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 20 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 15 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 10 /12.5 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 7.5 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 5 HP elelctric motor

All as per serial item No 19 here-in-above but pump set assembled with 2 /3 HP elelctric motor

Supply only ball bearing suitable for centrifugal Pump set assembled with 75 HP motor complete all as specified and directed by Engineer-in-charge.

All as per serial item No 27 here-in-above but assembled with 50 HP Motor

All as per serial item No 27 here-in-above but assembled with 20 HP Motor

All as per serial item No 27 here-in-above but assembled with 15 HP Motor

All as per serial item No 27 here-in-above but assembled with 10 /12.5 HP Motor

All as per serial item No 27 here-in-above but assembled with 7 .5 HP Motor

All as per serial item No 27 here-in-above but assembled with 5 HP Motor

All as per serial item No 27 here-in-above but assembled with 3 HP Motor

Supply only stainless steel Bush suitable for pump set assembled with 75 HP motor complete all as specified and directed by Engineer-in-charge.

All as per serial item No 35 here-in-above but assembled with 50 HP Motor

All as per serial item No 35 here-in-above but assembled with 20 HP Motor

All as per serial item No 35 here-in-above but assembled with 10 / 12.5 HP Motor

All as per serial item No 35 here-in-above but assembled with 7.5 HP Motor

All as per serial item No 35 here-in-above but assembled with 5 HP Motor

Supplying, laying & jointing in replacement submersible cable flat type, copper conductor of size 16 Sqmm 3 core complete all as specified & as directed by Engineer –in-charge.

All as per serial item No.41 here-in-above but 10 Sqmm 3 core.

All as per serial item No.41 here-in-above but 6 Sqmm 3 core.

All as per serial item No. 41 here-in-above but 4 Sqmm 3 core.

S&F as in replacement coupling assembly as per existing model & make suitable for centrifugal pump set assembled with 75 HP motor complete all as specified & as directed by Engineer –in-charge.

All as per serial item No. 45 here-in-above but assembled with 50 HP motor

All as per serial item No. 45 here-in-above but assembled with 20 HP motor

All as per serial item No. 45 here-in-above but assembled with 15 HP motor

S&F in replacement rubber coupling as per existing model & make suitable for centrifugal pump set assembled with 75 HP motor complete all as specified & as directed by Engineer –in-charge.

All as per serial item No. 49 here-in-above but assembled with 50HP motor

All as per serial item No. 49 here-in-above but assembled with 20/30HP motor

All as per serial item No. 49 here-in-above but assembled with 15/10/7.5 HP motor

All as per serial item No. 49 here-in-above but assembled with 5 HP motor

S&F in replacement bakelite sheet of connection plate with cable connector suitable for 75 / 50 HP motor complete all as specified & as directed by Engineer –in-charge.

All as per serial item No. 54 here-in-above but suitable for 20 / 12.5 /10 HP motor

S&F in replacement cooling fan with locking aluminum cast type screw, as per existing type, suitable for 75 / 50 HP motor complete all as specified & as directed by Engineer –in-charge.

All as per serial item No. 56 here-in-above but suitable for 25 / 20 / 12.5 HP motor

All as per serial item No. 56 here-in-above but suitable for 10 / 7.5 HP motor

All as per serial item No. 56 here-in-above but suitable for 5 HP motor

S&F gland rope of size 10 sqmm or as required complete all as specified & as directed by Engineer –in-charge

M&L for taking out defictive submersible pump set of capacity 5 / 7.5 HP Capacity from bore well after disconnecting electrical connections, transportation to workshop for repair, dismantling the pump set for detection of repair such as rewinding of motor, replacement of iron stainer, bronze impeller, gun metal bushes stainless steel sleeve, impeller key, thrust bearing, replacement of unserviceable nut-bolts, washer, lugs, terminal plate, reassembling, lowering in well in its original position, making proper electrical connections, commissioning & testing complete all as specified and directed by Engineer-in-charge. Note : - (i) Cost for transportaion to workshop and carry back to site after repair is inlcuded in the unit rate of item nothing extra shall be paid on this acount. (ii) Rewinding of submersible motor, Iron stainer, bronze impeller, gun metal bushes stainless steel sleeve, impeller key and thrust bearing if required for replacement shall be paid separetly against respective items of BOQ as "Supply only". (iii) Lathe work and grinding of shaft if required shall be paid separately against respective items of BOQ. (iv) Cost of new nuts, bolts, washers, lugs and terminal plate required to be replaced is included in the unit rate of this item nothing extra shall be paid on this account. (v) Necessary T&P items required for taking out the pump from bore well shall be provided by the contractor.

All as per serial item No. 61 here-in-above but submersible pump set of capacity 10 / 12.5 HP

M&L for rewiding of submersible pump set of capacity 5 / 7.5 HP with PVC insulated copper winding wire of existing gauge including varnishing, baking, cotton tape and greasing of bearings, bushes and other connected parts complete all as specified and as directed by Engineer –in-charge

All as per serial item No. 63 here-in-above but submersible pump set of capacity 10 / 12.5 HP

Supply only Iron stainer suitable for submersible pump of capacity 5 /7.5 HP, 6 stage complete all as specified and as directed by Engineer –in-charge.

Supply only Iron stainer suitable for submersible pump of capacity 10/ 12.5 HP, 6 stage complete all as specified and as directed by Engineer –in-charge.

Supply only Gun metal Bush suitable for submersible pump of capacity 5 / 7.5 HP, 6 stage complete all as specified and as directed by Engineer –in-charge.

Supply only Gun metal Bush suitable for submersible pump of capacity 10 /12.5 HP, 6 stage complete all as specified and as directed by Engineer –in-charge.

S&F in replacement contactor ML-2, 3 phase 415 volts having auxillary contracts 2 NO + 2 NC suitable for coil voltage 110 V, 220, 240 & 415 volts, 50 Hz of AC3 Rating 70 Amps and AC1 Rating 110 Amps complete all as specified and as directed by Engineer –in-charge. Make : L&T (type ML 2) Cat Part No SS90701 or equivalent of Siemens / English Electric / ABB / Legrand or mentioned in Appendix B.

S&F in replacement contactor ML-3, 3 phase 415 volts having auxillary contracts 2 NO + 2 NC suitable for coil voltage 110 V, 220, 240 & 415 volts, 50 Hz of AC3 Rating 70 Amps and AC1 Rating 110 Amps complete all as specified and as directed by Engineer –in-charge. Make : L&T (type ML 3) Cat Part No SS90721 or equivalent of Siemens / English Electric / ABB / Legrand or mentioned in Appendix B.

S&F in replacement contactor MNX80, 3 phase 415 volts having auxillary contracts suitable for coil voltage 110 V, 220, 240 & 415 volts, complete all as specified and as directed by Engineer –in-charge. Make : L&T / Siemens / English Electric / ABB / Legrand or mentioned in Appendix B.

S&F in replacement contactor MNX110, 3 phase 415 volts having auxillary contracts 2 NO + 2 NC suitable for coil voltage 110 V, 220, 240 & 415 volts, complete all as specified and as directed by Engineer –in-charge. Make : L&T / Siemens / English Electric / ABB / Legrand or mentioned in Appendix B.

S&F in replacement Digital type Voltmeter 96mm x 96mm, of range 0-500 volts, class -1, incl internal wiring with 1.0 sqmm single core PVC wire etc complete all as specified & as directed by Engineer-in-charge

S&F in replacement Digital type Ammeter 96mm x 96 mm, single phase,as suitable range, class -1, incl internal wiring with 1.0 sqmm single core PVC wire etc complete all as specified & as directed by Engineer-in-charge

S&F in replacement oveload relay, suitable for 10 HP to 40 HP motor, 3 phase, 415 volt, 50 Hz as per sample complete all as specified and as directed by Engineer –in-charge.

S&F in replacement oveload relay, suitable for 50HP to 75 HP , motor 3, phase 415 volt, 50 Hz as per sample complete all as specified and as directed by Engineer –in-charge.

S&F in soft starter, suitable for 15 HP pumpset ,3 phase 415 volt, 50 Hz as per sample complete all as specified and as directed by Engineer –in-charge.

S&F in soft starter, suitable for 50 HP pumpset ,3 phase 415 volt, 50 Hz as per sample complete all as specified and as directed by Engineer –in-charge.

S&F in replacement fully automatic star delta starter type ML2 FASD having relay of range 20 - 32 Amp including making electrical connection complete all as specified & as directed by Engineer-in-charge Make :- L&T Cat Part No SS90705 or equivalent Crompton Greaves / ABB / Schneider / Seimens or mentioned in Appendix B.

S&F in replacement fully automatic star delta starter type for 10 HP having relay of range 08 - 12 Amp including making electrical connection complete all as specified & as directed by Engineer-in-charge

S&F in replacement DOL starter range 13 - 22 Amp including making electrical connection complete all as specified & as directed by Engineer-in-charge Make :- L&T Cat Part NoSS96228 or equivalent Crompton Greaves / ABB / Schneider / Seimens or mentioned in Appendix B.

S&F in replacement DOL Starter range 28 - 42 Amp including making electrical connection complete all as specified & as directed by Engineer-in-charge Make :- L&T Cat Part NoSS96228 or equivalent Crompton Greaves / ABB / Schneider / Seimens or mentioned in Appendix B.

S&F in replacement single phase preventer type SDz5, SPPR + Timer, 415 V including necessary copper connection, lugs etc complete all as specified & as directed by Engineer-in-charge Make :- L&T Cat Part No XM818090000 or equivalent in ABB or mentioned in Appendix B.

S&F in replacement electronic timer type ET100, 110 / 240V, 50 HZ including necessary electric connection complete all as specified & as directed by Engineer-in-charge Make :- L&T Cat Part No SE 92003 or equivalent in ABB or mentioned in Appendix B.

S&F in replacement on / off switch (push button) complete all as specified & as directed by Engineer-in-charge

S&F in replacement indicating lamp with holder and cover as per existing complete all as specified & as directed by Engineer-in-charge

S&F in replacement MCCB 4 Pole 100 Amps, thermal magnetic release having, breaking capacity 25 KA, 415 Volt in the existing feeder pillar box including any addition / alteration to the panel to accommodate the new MCCB & making connections with 25x3 mm copper strip as required from main bus bars, making necessary welding work, metal work for fixing base plate etc and connections complete all as specified and as directed by Engineer-in-Charge. Make : Legrand Cat Part No. DPX 160 420055 or equivalent in L&T / Schneider / Standard or mentioned in Appendix B.

All as per item No. 87 here-in-before but MCCB 4 Pole, 125 Amps rating, breaking capacity 25 KA, 415 Volt Make : Legrand Cat Part No. DPX 160 420056 or equivalent in L&T / Schneider / Indoasian or mentioned in Appendix B.

All as per item No. 87 here-in-before but MCCB 4 Pole, 160 Amps rating, breaking capacity 25 KA, 415 Volt Make : Legrand Cat Part No. DPX 160 420057 or equivalent in L&T / Schneider / Indoasian or mentioned in Appendix B.

All as per item No. 87 here-in-before but MCCB 4 Pole, 250 Amps rating, breaking capacity 36 KA, 415 Volt Make : Legrand Cat Part No. DPX 250 420249 or equivalent in L&T / Schneider / Indoasian or mentioned in Appendix B.

All as per item No. 87 here-in-before but MCCB 4 Pole, 400 Amps rating, breaking capacity 36 KA, 415 Volt Make : Legrand Cat Part No. DPX 630 422007 or equivalent in L&T / Schneider / Indoasian or mentioned in Appendix B.

Supply & fixing as in repair cast iron body Foot valve of size 80mm bore ISI marked with IS 4038 with flanged ends and drilled, with neoprene rubber gasket joint and nuts bolts (high tensile) washers etc complete including testing all as specified.

All as per item No. 92 here-in-before but size of 100mm

All as per item No. 92 here-in-before but size of 150mm

S&F Cast iron non return valve / reflux valve with rubber seat flanged type with by pass arrangement suitable for 80mm bore pipe, ISI marked, conforming to IS- 5312/2004 with stainless steel spindle, CI gate with brass nuts, bolts, washers and jointing with necessary ruber gasket etc complete all as specified and directed by Engineer-in-charge.

All as per Srl item No 95 above but 100 mm dia bore.

All as per Srl item No 95 above but 150 mm dia bore.

Supply & fixing as in repair cast iron sluice valve Long body of 80 mm bore, ISI marked with IS 14846 – 2000 with flanged ends and drilled, stainless steel spindle, CI gate with brass ring and iron wheel handle, cast iron cap, complete with neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, complete including testing all as specified.

All as per item No. 98 here-in-before but size of 100mm

All as per item No. 98 here-in-before but size of 150mm

All as per item No. 98 here-in-before but size of 200mm

Preparation of old painted steel surfaces of panel body of any size incl scrapping old paint, denting and applying two coats of spray paint using synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge.

M&L for complete removal of existing paint of Elect motor with pump including base frame and applying two coats of spray paint using synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge.

M&L for complete removal of existing paint of pipeline of dia 80mm to 150mm, including base frame and applying two coats of spray paint using synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge.

M&L for complete removal of existing paint of pipeline of dia 200mm to 350mm, including base frame and applying two coats of spray paint using synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge.

Repair/remarking to existing scale and indicator (water level indicator of RCC UG reservoir or over head reservoir) with & connecting wire & synthetic enamel paint as per colour code and as directed by Engr-in-Charge.

Material and labour in repair for over hauling/ lubrication emtork actuator valves Model No : M1/030/A and M0/030/E including replacement of unserviceable spare parts. complete entire satisfaction of Engr in charge.

Supply and fix Capacitor rating in KVAr normal three Phase Cylindrical Capacitors including connection and fittings. complete all as specified and directed by Engineer-in-charge.

S&F in repair fan belt B-32 of air compressor.The fan belt B-32 shall be ISI marked best quality and shall be approved by GE before incorporation in the work complete all as specified and directed by Engineer-in-charge.

Supply and laying in repair rubber mat of size 2 m x 1 m x 19mm thick complete all as specified and directed by Engineer-in-charge.

Supply and fix pressure gauge air water meter of pressure range 0-10 kg/Sqcm complete all as specified and directed by Engineer-in-charge.

M & L for Earthing complete with copper plate 60×60cm.× 3.15 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion

S&F in replacement 80mm dia butterfly valve complete all as specified and directed by Engineer-in-charge.

All as per Srl item No 114 above but 100 mm dia bore.

All as per Srl item No 114 above but 150 mm dia bore.

All as per Srl item No 114 above but 200 mm dia bore.

S&F XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq. mm 3 1/2 core. complete all as specified & as directed by Engineer –in-charge.

L C ASSOCIATES

Rajendra Engineering Works

KAVYA ENTERPRISES

new india engineers

Shri Electrical Enterprises

M/S RAKESH CHOUDHARY