Fully Comprehensive Annual Maintenance of Paratharakandam LIS, Puthupady LIS, Kandampuzha Lift LIS, Kandampuzha Relift LIS, Kaliyar Pindikkayam LIS, and Kavana LIS Under Electrical Lift Irrigation Section Ramamangalam

Amount

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of Paratharakandam LIS (50 HP x 2 Nos, and 5 HP x 1 Nos )

Part 1_ Lowering and Overhauling

od15207/2021_2022/IA : Lowering down and erecting the 50 HP motor, starter and other electrical accessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15108/2021_2022/IA : Lowering down and erecting the 5 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15209/2021_2022/IA : Dismantling the 50 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15113/2021_2022/IA : Dismantling the 5 HP motor into stator and rotor, cleaning the windings, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15116/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od15212/2021_2022/IA : Fully Comprehensive Annual Maintenance of of 50 HP squirrel cage induction motor with split case / End suction pump set, starter, controlling electrical accessories, pipes, NRV, Wheel valves etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting, cutting, welding suction and delivery pipes , reconditioning NRV and Wheel valve, if any removing foreign bodies , renewal of gland packing , gasket packing ,rubber packing , greasing the bearing etc as and when required including overhauling of pump ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , valves, fully automatic star delta starter/soft starter panel accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed .

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45349/2021_2022/IA : Supply & providing Thermal over load relays of FASD Starter (L&T MN 5 / Equivalent make)

od45350/2021_2022/IA : Supply & providing electronic Timer for FASD Starter (L&T ST 100 / Equivalent make)

od45351/2021_2022/IA : Dismantling the damaged power contactor and Supply, fixing and testing of following capacity 3 pole power contactor, AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 1 NO/INC, L&T MNX 80 or equivalent suitable for 50 HP motor's fully automatic star delta starter

od45352/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45353/2021_2022/IA : Supply and renewal of the LED Indication lamps in panel board after dismantling the damaged one

od45354/2021_2022/IA : Supply and renewal of Three Phase digital Ammeter accuracy class 1 in panel board after dismantling the damaged one,L&T or equivalent make.

od45355/2021_2022/IA : Supply and renewal of Three Phase Digital Voltmeter accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45356/2021_2022/IA : Supply and Installation of DOL starter for 5 HP 3 phase 400V 50Hz squirrel cage induction motor including giving connections( L&T /Equivalent made)

od45357/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6315 2Z C3, SKF / FAG or equivalent, suitable for 50 HP motor / pump set as per the direction of Departmental staff at site.

od15524/2021_2022/IA : Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providingsuitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.

2.14.2 : Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

od16131/2021_2022/IA : Supply & providing Front Add-on auxiliary Contact Block (L&T MNX A2 / Equivalent make)

od15115/2021_2022/IA : Supply and clamping the 25 x 3mm strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 x 3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1m, making good the damages, colour washing etc. as required (for horizontal run).

90.14.24.24 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.12.5 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Part 4_ Lifting

od15215/2021_2022/IA : Lifting the 50 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od15100/2021_2022/IA : Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of LI Scheme Puthupady LIS (120 HP x 1, 60 HP x 1 No, and 5 HP x 2 Nos )

Part 1_ Lowering and Overhauling

od15247/2021_2022/IA : Lowering down and erecting the 120 HP motor, starter and other electricalaccessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15248/2021_2022/IA : Lowering down and erecting the 60 HP motor, starter and other electrical accessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15103/2021_2022/IA : Lowering down and erecting the 5 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15249/2021_2022/IA : Dismantling 120HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15250/2021_2022/IA : Dismantling the 60 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15113/2021_2022/IA : Dismantling the 5 HP motor into stator and rotor, cleaning the windings, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15116/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od15252/2021_2022/IA : Fully Comprehensive Annual Maintenance of 120 HP squirrel cage induction motor with split case / End suction pump set, starter, controlling electrical accessories, pipes, NRV, Wheel valves etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting, cutting, welding suction and delivery pipes , reconditioning NRV and Wheel valve,if any removing foreign bodies , renewal of gland packing , gasket packing ,rubber packing , greasing the bearing etc as and when required including overhauling of pump ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , valves, fully automatic star delta starter / soft starter panel accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed .

od15253/2021_2022/IA : Fully Comprehensive Annual Maintenance of 60 HP Slip ring induction motor with split case / End suction pump set , starter, controlling electrical accessories , panel board, pipes , NRV , Wheel valves etc complete for a period of 12 months including attending all repairs ,overhauling & reconditioning of starter and slip ring unit, replacing of damaged coupling bush, carbon brush and coupling bolts, refilling of oil, reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , cutting , welding suction and delivery pipes , reconditioning NRV and Wheel valve , if any removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump and starter ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , starter , valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed .

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45406/2021_2022/IA : Supply and renewal of Multifunction meter to read: V, A, F, 3 phase accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45407/2021_2022/IA : Supply and filling of transformer oil of good quality to the Transformer /starter/ regulator etc as required

od45408/2021_2022/IA : Dismantling the damaged power contactor and Supply, fixing and testing of following capacity 3 pole power contactor, AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 2 NO/2NC, L&T MNX 185 or equivalent suitable for 120 HP motor's fully automatic star delta starter

od45409/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45410/2021_2022/IA : Supply and renewal of the LED Indication lamps in panel board after dismantling the damaged one

od45411/2021_2022/IA : Supply and renewal of Three Phase digital Ammeter accuracy class 1 in panel board after dismantling the damaged one,L&T or equivalent make.

od45412/2021_2022/IA : Supply and renewal of Three Phase Digital Voltmeter accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45413/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6319 2Z C3, SKF / FAG or equivalent, suitable for 120 HP motor / pump set as per the direction of Departmental staff at site.

90.14.11.15 : MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 315-630 A

od15115/2021_2022/IA : Supply and clamping the 25 x 3mm strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 x 3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1m, making good the damages, colour washing etc. as required (for horizontal run).

90.14.24.25 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.15 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

90.14.24.28 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.30 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Part 4_ Lifting

od16173/2021_2022/IA : Lifting the 60 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od16180/2021_2022/IA : Lifting the above 120 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od15100/2021_2022/IA : Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of LIS Kandampuzha Lift LIS (150 HP x 1 No , 120 HP x 1 No and 5 HP x 1 Nos )

Part 1_ Lowering and Overhauling

od15898/2021_2022/IA : Lowering down and erecting the 150 HP motor, starter and other electricalaccessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15247/2021_2022/IA : Lowering down and erecting the 120 HP motor, starter and other electricalaccessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15900/2021_2022/IA : Lowering down and erecting the 5 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15901/2021_2022/IA : Dismantling 150 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15249/2021_2022/IA : Dismantling 120HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15113/2021_2022/IA : Dismantling the 5 HP motor into stator and rotor, cleaning the windings, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15902/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od16006/2021_2022/IA : Fully Comprehensive Annual Maintenance of 150 HP Slip ring induction motor with split case / End suction pump set , starter, controlling electrical accessories , panel board, pipes , NRV , Wheel valves etc complete for a period of 12 months including attending all repairs ,overhauling & reconditioning of starter and slip ring unit, replacing of damaged coupling bush, carbon brush and coupling bolts, refilling of oil, reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , cutting , welding suction and delivery pipes , reconditioning NRV and Wheel valve , if any removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump and starter ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , starter , valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

od15252/2021_2022/IA : Fully Comprehensive Annual Maintenance of 120 HP squirrel cage induction motor with split case / End suction pump set, starter, controlling electrical accessories, pipes, NRV, Wheel valves etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting, cutting, welding suction and delivery pipes , reconditioning NRV and Wheel valve,if any removing foreign bodies , renewal of gland packing , gasket packing ,rubber packing , greasing the bearing etc as and when required including overhauling of pump ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , valves, fully automatic star delta starter / soft starter panel accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed .

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45414/2021_2022/IA : Supply and renewal of Multifunction meter to read: V, A, F, 3 phase accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45415/2021_2022/IA : Supply and filling of transformer oil of good quality to the Transformer /starter/ regulator etc as required

od45416/2021_2022/IA : Dismantling the damaged power contactor and Supply, fixing and testing of following capacity 3 pole power contactor, AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 2 NO/2NC, L&T MNX 185 or equivalent suitable for 120 HP motor's fully automatic star delta starter

od45417/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45418/2021_2022/IA : Supply and renewal of the LED Indication lamps in panel board after dismantling the damaged one

od45419/2021_2022/IA : Supply and renewal of Three Phase Digital Voltmeter accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45420/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6319 2Z C3, SKF / FAG or equivalent, suitable for 150 HP motor / pump set as per the direction of Departmental staff at site.

od15909/2021_2022/IA : Supply and clamping the 25 x 3mm strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 x 3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1m, making good the damages, colour washing etc. as required (for horizontal run).

od16170/2021_2022/IA : Providing and fixing following rating Operating Handle Kit for existing SDF in the panel board 250 A to 315 A

od16171/2021_2022/IA : Supply and providing 250 - 400 A, Earth fault Module of MCCB with built in CBCT

2.2.19 : Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required630 Amp, 50 KA, FPMCCB

90.14.11.12 : MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.

90.14.11.16 : MCCB AccessoriesSupply and fixing rotary handle, Direct type (including BUC handle with door interlock ) in the existing MCCB of rating up to 630A.

90.14.11.18 : MCCB AccessoriesSupply and fixing kastel interlock kit 315 to 630A.

90.14.24.28 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.30 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

90.14.24.29 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.40 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Part 4_ Lifting

od15905/2021_2022/IA : Lifting the above 150 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od15255/2021_2022/IA : Lifting the above 120 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od15100/2021_2022/IA : Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of LIS Kandampuzha Re_Lift LIS (90 HP x 2 Nos , 5 HP x 1 Nos )

Part 1_Overhauling and Refitting

od15973/2021_2022/IA : Dismantling the 90 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15113/2021_2022/IA : Dismantling the 5 HP motor into stator and rotor, cleaning the windings, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15974/2021_2022/IA : Refitting the 90 HP motor on the base plate coupling with pump, refitting the starter, regulator, TP switch, other electrical accessories etc in position givingconnections, checking correct alignment, testing and trial run on full load

od15975/2021_2022/IA : Refitting the vacuum motor up to 5 HP on the base plate, coupling with pump, giving connections to the motor, starter and other electrical accessories etc in position, checking correct alignment, testing and trial run on full load

od15902/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od15980/2021_2022/IA : Fully Comprehensive Annual Maintenance of 90HP Slip ring induction motor with split case / End suction pump set , starter, controlling electrical accessories , panel board, pipes , NRV , Wheel valves etc complete for a period of 12 months including attending all repairs ,overhauling & reconditioning of starter and slip ring unit, replacing of damaged coupling bush, carbon brush and coupling bolts, refilling of oil, reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , cutting , welding suction and delivery pipes , reconditioning NRV and Wheel valve , if any removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump and starter ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , starter , valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45422/2021_2022/IA : Supply and filling of transformer oil of good quality to the Transformer /starter/ regulator etc as required

od45423/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45424/2021_2022/IA : Supply and renewal of the LED Indication lamps in panel board after dismantling the damaged one

od45425/2021_2022/IA : Supply and renewal of Three Phase digital Ammeter accuracy class 1 in panel board after dismantling the damaged one,L&T or equivalent make.

od45426/2021_2022/IA : Supply and renewal of Three Phase Digital Voltmeter accuracy class 1 in panel board after dismantling the damaged one, L&T or Equivalent make.

od45427/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6317 2Z C3, SKF / FAG or equivalent, suitable for 90 HP motor / pump set as per the direction of Departmental staff at site.

od16170/2021_2022/IA : Providing and fixing following rating Operating Handle Kit for existing SDF in the panel board 250 A to 315 A

90.14.11.15 : MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 315-630 A

90.14.24.26 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.20 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of LIS Kaliyar Pindikayam LIS ( (150 HP x 1 No 5 HP x 1 No )

Part 1_ Lowering and Overhauling

od15898/2021_2022/IA : Lowering down and erecting the 150 HP motor, starter and other electricalaccessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15900/2021_2022/IA : Lowering down and erecting the 5 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15901/2021_2022/IA : Dismantling 150 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15113/2021_2022/IA : Dismantling the 5 HP motor into stator and rotor, cleaning the windings, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15902/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od16006/2021_2022/IA : Fully Comprehensive Annual Maintenance of 150 HP Slip ring induction motor with split case / End suction pump set , starter, controlling electrical accessories , panel board, pipes , NRV , Wheel valves etc complete for a period of 12 months including attending all repairs ,overhauling & reconditioning of starter and slip ring unit, replacing of damaged coupling bush, carbon brush and coupling bolts, refilling of oil, reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , cutting , welding suction and delivery pipes , reconditioning NRV and Wheel valve , if any removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump and starter ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , starter , valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45432/2021_2022/IA : Supply and filling of transformer oil of good quality to the Transformer /starter/ regulator etc as required

od45433/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45434/2021_2022/IA : Supply and renewal of the LED Indication lamps in panel board after dismantling the damaged one

od45437/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6319 2Z C3, SKF / FAG or equivalent, suitable for 150 HP motor / pump set as per the direction of Departmental staff at site.

Part 4_ Lifting

od15905/2021_2022/IA : Lifting the above 150 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform.

od15100/2021_2022/IA : Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform

Maintenance of L I Scheme 2021-22 - Fully Comprehensive Annual Maintenance of LIS Kavana LIS (75 HP x 2 Nos and 5 HP x 1 Nos )

Part 1_ Lowering and Overhauling

od16069/2021_2022/IA : Lowering down and erecting the 75 HP motor, starter and other electrical accessories and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od15900/2021_2022/IA : Lowering down and erecting the 5 HP motor, starter and other electrical accessories,( Accessories when necessary ) and erecting the motor on the base plate coupling with pump, erecting the starter regulator TP switch etc in position giving connections checking correct alignment and trial run on full load

od16079/2021_2022/IA : Dismantling the 75 HP motor into stator and rotor, cleaning the windings, attending minor repairs, re taping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint.

od15902/2021_2022/IA : Scrapping, cleaning and painting the Suction / Delivery side MS Pipe with Anticorrosive bituminous black paint over a coat of zinc rich primer

Part 2_ AMC

od16080/2021_2022/IA : Fully Comprehensive Annual Maintenance of of 75 HP squirrel cage induction motor with split case / End suction pump set, starter, controlling electrical accessories, pipes, NRV, Wheel valves etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting, cutting, welding suction and delivery pipes , reconditioning NRV and Wheel valve,if any removing foreign bodies , renewal of gland packing , gasket packing ,rubber packing , greasing the bearing etc as and when required including overhauling of pump ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , valves, fully automatic star delta starter / soft starter panel accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed .

od16081/2021_2022/IA : Fully Comprehensive Annual Maintenance of 75 HP Slip ring induction motor with split case / End suction pump set , starter, controlling electrical accessories , panel board, pipes , NRV , Wheel valves etc complete for a period of 12 months including attending all repairs ,overhauling & reconditioning of starter and slip ring unit, replacing of damaged coupling bush, carbon brush and coupling bolts, refilling of oil, reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , cutting , welding suction and delivery pipes , reconditioning NRV and Wheel valve , if any removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump and starter ( excluding motor rewinding , supply and renewal of pipes ) and maintain the motor pump sets , pipes , starter , valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

od15105/2021_2022/IA : Fully Comprehensive Annual Maintenance of 5 HP Squirrel cage induction induction motor with Vacuum pump set , D.O.L starter ,controlling electrical accessories , etc complete for a period of 12 months including attending all repairs , reconditioning the damaged parts , replacing spares with original make as per sample , dismantling and refitting , removing foreign bodies , renewal of gland packing , gasket packing , rubber packing , greasing the bearing etc as and when required including overhauling of pump Including motor rewinding and maintain the motor pump sets , pipes , starter and valves electrical accessories etc complete in good working condition all time during the period of contract and the faults should be rectified with in the time allowed

Part 3_ Consumable Supplies( SITC Should be made with in 3 months after executing the Agreement)

od45476/2021_2022/IA : Supply and filling of transformer oil of good quality to the Transformer /starter/ regulator etc as required

od45477/2021_2022/IA : Dismantling the damaged power contactor and Supply, fixing and testing of following capacity 3 pole power contactor, AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 2 NO/2NC, L&T MNX 110 or equivalent suitable for 75 HP motor's fully automatic star delta starter

od45478/2021_2022/IA : Supply and Installing 20 W LED Tube light.

od45479/2021_2022/IA : Replacing the damaged bearing, supply and fixing new industrial type ball bearing 6317 2Z C3, SKF / FAG or equivalent, suitable for 75 HP motor / pump set as per the direction of Departmental staff at site.

90.14.11.15 : MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 315-630 A

od16090/2021_2022/IA : Supply and clamping the 25 x 3mm strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 x 3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1m, making good the damages, colour washing etc. as required (for horizontal run).

od16172/2021_2022/IA : Supply, Installation & Testing of Chain Pulley Block, Manual Operated, 3 ton Capacity x 15 mt. Chain Length, BEMCO Mumbai or equivalent.

90.14.24.26 : Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.20 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Part 4_ Lifting

od16082/2021_2022/IA : Lifting the 75 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chainblock, rope, chain etc. and placing them conveniently on the platform.

od15100/2021_2022/IA : Lifting the 5 HP motor after disconnecting the wire connection, decoupling the pump, detaching from the base plate, starters, TP switches etc. using chain block, rope, chain etc. and placing them conveniently on the platform

Suplly Of Vaccum Motor Pump set

od46194/2021_2022/IA : Supply and installing 3 HP Vacuum motor pump set kirloskar / Equivalent make 3phase monobloc Model KV 30, 2.2KW/3HP, Suction and Delivery pipe size 32*32mm,2840RPM,Mercury vacuum 0 to 600mm,Air flow Rate 55 to 5m3/h.

SRISAKTHI ELECTRICALS

Bidder Name

KEYAS ELECTRICALS

SRISAKTHI ELECTRICALS