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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹6.8 LAccepted-AOC BANDARAILAH MALDA | MALDA | MALDA | WEST BENGAL | ₹6.8 L | L1 | Accepted-AOC L1-Accepted |
| 2 | L2₹6.9 LRejected-Finance 76 1 GURU SADAY DUTTA SARANI NORTH BHARAT NAGAR SILIGUR | ₹6.9 L | L2 | Rejected-Finance Higher than L1. |
| 3 | L3₹6.9 LRejected-Finance 00 DEY ENTERPRISE SODEPUR 9 10 PITS COLLIERY ASANSOL BARDHAMAN WEST BENGAL 713372 UDYAM WB 23 0013338 | PASCHIM BARDHAMAN | WEST BENGAL | 713372 | ₹6.9 L | L3 | Rejected-Finance Higher than L1. |
| 4 | L4₹7.0 LRejected-Finance ASANSOL | ASANSOL | ₹7.0 L | L4 | Rejected-Finance Higher than L1. |
| Sl No | Description | Qty | Unit | GHOSH BROTHERS L4 | ALPHA ENTERPRISE L2 | NABAUDYAG ELECTRICAL ENGINEERING CO OP. SOC. LTD. L1 | DEY ENTERPRISE L3 |
|---|---|---|---|---|---|---|---|
| 1.00 | Withdrawing the existing damaged 260 KW Motor (Sl no- NADZD1059) from its Base Plate coupled with Mather & Platt make Pump by decoupling the motor from the existing pump after disconnection of all power lines for necessary repairing of the same as per direction of EIC. | 1 | Item | 13,100 ₹13,100 | 12,650 ₹12,650 | 12,450 ₹12,450 | 12,900 ₹12,900 |
| 2.00 | Carrying of the above Motor from the site to work shop at Kolkata by hired vehicles complete with loading and unloading at both ends. | 1 | Trip. | 25,100 ₹25,100 | 25,000 ₹25,000 | 24,750 ₹24,750 | 24,950 ₹24,950 |
| 3.00 | Dismentling the above motor part by part and taken out the rotor with the help of lifting arrangement at workshop. | 1 | Item. | 17,900 ₹17,900 | 18,000 ₹18,000 | 17,350 ₹17,350 | 17,850 ₹17,850 |
| 4.00Supply, delivery and storage of following materials: | |||||||
| 4.01 | Roller Bearing no. NU322 EM/C3 (SKF make) for non driving end. | 1 | no. | 54,700 ₹54,700 | 54,200 ₹54,200 | 53,925 ₹53,925 | 54,500 ₹54,500 |
| 4.02 | Ball Bearing no. 6322 C3 (SKF make) for driving end | 1 | no. | 28,900 ₹28,900 | 28,500 ₹28,500 | 28,220 ₹28,220 | 28,750 ₹28,750 |
| 5.00 | Making necessary striping and cleaning of the motor winding for varnishing of the same as per direction of EIC. | 1 | Item | 25,900 ₹25,900 | 26,000 ₹26,000 | 25,450 ₹25,450 | 26,100 ₹26,100 |
| 6.00 | Carrying out ring loop flux test and restaggering of stator core of the damaged motor to eliminate hot spot as per direction of EIC. | 1 | Item | 32,700 ₹32,700 | 32,900 ₹32,900 | 32,250 ₹32,250 | 32,500 ₹32,500 |
| 7.00 | Charges for complete rewinding of the stator of the said CG make motor with new dual coated super enamel copper conductor with class "F" insulation and by other required materials as per direction of EIC. [The rate has been derived after deduction the cost of old copper wire and includes coil making and connection charges.] | 1 | Item | 2,50,000 ₹2.5 L | 2,45,500 ₹2.5 L | 2,42,560 ₹2.4 L | 2,46,500 ₹2.5 L |
| 8.00 | De moisturing, backing and Heat Varnishing the existing Motor stator coils by supplying Dr. Beck F-50 Varnish, Red Becktol and finishing woth JELCOAT Varnish on the overhang in controlled temperature at heat chamber. | 1 | Item | 51,200 ₹51,200 | 51,000 ₹51,000 | 50,850 ₹50,850 | 51,500 ₹51,500 |
Tender Value
Refer Docs
EMD Value
₹14,140
Closing Date
25 Jul 2022, 2:30 pmClosed
EXECUTIVE ENGINEER, MALDA MECHANICAL DIVISION,PHED
Office of the Executive Engineer, Malda Mechanical Division, PHE Dte. Doulatpur PHE complex, P.O. Maliha, Dist. Malda, PIN 732102
Emergency repairing and installation of 260 KW damaged motor (CGL Make) of Pump No I of Gr I pumping machinery at High Lift Pumping station of Dariapur WTP within Malda Arsenic Area Water Supply Scheme (Southern Sector) under MLMD PHED
2022_PHED_388335_4
WBPHED/EE/MLMD/NIeT_04 of 2022-2023
Open Tender
Electrical Work/ Equipment
15 days
Doulatpur PHE complex, P.O. Maliha, Dist. Malda
Please refer Tender documents.
4 documents required · 4 mandatory
₹14,140
Yes
10 Apr 2026
8 Jul 2022
27 Jul 2022
11 Jul 2022
25 Jul 2022
11 Jul 2022
Amount
Withdrawing the existing damaged 260 KW Motor (Sl no- NADZD1059) from its Base Plate coupled with Mather & Platt make Pump by decoupling the motor from the existing pump after disconnection of all power lines for necessary repairing of the same as per direction of EIC.
Carrying of the above Motor from the site to work shop at Kolkata by hired vehicles complete with loading and unloading at both ends.
Dismentling the above motor part by part and taken out the rotor with the help of lifting arrangement at workshop.
Supply, delivery and storage of following materials:
Roller Bearing no. NU322 EM/C3 (SKF make) for non driving end.
Ball Bearing no. 6322 C3 (SKF make) for driving end
Making necessary striping and cleaning of the motor winding for varnishing of the same as per direction of EIC.
Carrying out ring loop flux test and restaggering of stator core of the damaged motor to eliminate hot spot as per direction of EIC.
Charges for complete rewinding of the stator of the said CG make motor with new dual coated super enamel copper conductor with class "F" insulation and by other required materials as per direction of EIC. [The rate has been derived after deduction the cost of old copper wire and includes coil making and connection charges.]
De moisturing, backing and Heat Varnishing the existing Motor stator coils by supplying Dr. Beck F-50 Varnish, Red Becktol and finishing woth JELCOAT Varnish on the overhang in controlled temperature at heat chamber.
Charges for making dynamic balancing of the repaired rotor with trueness checking of the shaft.
Reassembling of the motor part by part with newly supplied ball bearing and old serviceable spares of the motor complete and carring out no load test at workshop.
Painting the newly repaired motor with two coats of synthetic paint after scrapping and cleaning the motor cover.
Carrying back repaired Motor from Kolkata work shop to the work site by hired vehicles complete with loading and unloading at both the ends.
Installation of the repaired motor on its existing base plate after coupling the same with the existing pump with proper alignment complete with termination of electro-mechanical connections with help of existing lifting arrangement and also by hiring tool & tackles as per direction of EIC
Testing and comissioning of the repaired motor on load condition (8 hrs. continuous running) by checking water pressure and motor current data ( Delta operation) all complete as per entire satisfaction of EIC.
MAKE AS PER DEPARTMENTAL APPROVED VENDOR LIST CIRCULATED VIDE MEMO NO.PHE/IV/2277/W-181/19 DATED- 25/09/2019
Add GST @12%
Add GST @1%
ALPHA ENTERPRISE
DEY ENTERPRISE
GHOSH BROTHERS
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