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| # | Company | Status |
|---|---|---|
| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance 46C 1P PONGHAT PUL DEFENCE INCLAVE COLONY BAMRAULI PRAYAGRAJ UTTAR PRADESH 211012 | PRAYAGRAJ | UTTAR PRADESH | 211012 | Admitted-Finance |
| 3 | Rejected-Technical 1008 A PREMIER ENGINEERING COMPANY PURVI RITHANI MEERUT DELHI ROAD MEERUT UTTAR PRADESH 250103 INDIA | MEERUT | UTTAR PRADESH | 250103 | Rejected-Technical Due to non receiving of EMD and also not qualiting the Experience criteria of BOQ |
Tender Value
Refer Docs
EMD Value
₹35,200
Closing Date
8 Mar 2024, 3:00 pmClosed
EXECUTIVE ENGINEER (SDW) IV STP Kondli Delhi
EXECUTIVE ENGINEER (SDW) IV STP Kondli Delhi
Repairing of A E I Make Slip ring Induction Motor at Jagriti SPS
2024_DJB_255229_1
NIT- 14 (2023-24) EE(SDW)-IV
Open Tender
Electrical Works
Works
60 days
EXECUTIVE ENGINEER (SDW) IV STP Kondli Delhi
Please refer Tender documents.
3 documents required · 3 mandatory
₹500
A/c No. 50448339804
₹35,200
13 Mar 2024
2 Mar 2024
8 Mar 2024
2 Mar 2024
8 Mar 2024
2 Mar 2024
Repairing of AEI make, 125 KW, 415 V,730 RPM, 3-Phase Slip ring Induction motor by carrying out the following works Removing of electric connection, decoupling of motor from pump, etc. and lifting of motor from foundation to floor level with the help of EOT Crane and heavy duty labour.
Dismantling of motor at work shop with the help of tripod & heavy duty labour. Removing of dust & carbon from motor with the help of electric air blower & manual labour.
Stator:Cutting the old burnt stator winding. Providing fixing of new F Class insulation. Rewinding the stator winding with new electrolyte super enameled copper wire. Making the connection, brazing the same with silver rod. Pocketing the connection with F Class insulation. Replacement of stator winding fiber glass Teflon copper flexible leads. Varnishing of stator winding with Dr. Beck varnish and baking the same.
Rotor:Cutting the old burnt rotor winding. Providing fixing of new F Class insulation. Rewinding the rotor winding with new electrolyte copper strips with fiber glass tape. Making the connection, providing & fixing of new copper sockets on both sides, brazing the socket with silver rod. Pocketing the sockets with F Class insulation. Replacement of 3 No’s fiber glass Teflon copper flexible leads. Binding the rotor winding both sides with HT Steel wire & F Class insulation. Varnishing the rotor winding with Dr. Beck varnish and baking the same.
Dynamic Balancing of rotor
Repairing of rotor shaft, remettaling the shaft turning and polishing the same as per bearing inner dia.
Providing & fixing of Bearing No N-224 C3. Make: FAG/SKF/DJB approved
Providing & fixing of Bearing No 6320 C3. Make: FAG/SKF/ DJB approved
Repairing of DE/NDE Bearing Shield, Fixing of MS Sleeve turning and polishing the same as per bearing Outer dia.
Assembling of the motor at work shop with the help of tripod & heavy duty labour. The job also includes painting of motor with one coat of synthetic enamel paint.
Installation of motor on the foundation including making of electric connections & coupling the motor with pump etc. The job also includes testing & commissioning of motor on load at site.
To & fro transportation from pump house to workshop. The job also includes loading & unloading of motors.
P/F Slip ring as/sample
P/F Holder as/sample
P/F Carbon Brush as/sample
P/F Spindle rod as/sample
M.B. Enterprises
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