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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹45.0 LAccepted-AOC | L1 | Accepted-AOC Approval for expenditure of the project has sought from the competent authority. On the receipt of the approval. Work order will be issued. | |
| 2 | L2₹46.3 L+₹1.3 L (2.98%)Rejected-Finance 1 430 GARIAHAT ROAD SOUTH 3RD FLOOR KOLKATA KOLKATA WEST BENGAL 700068 | KOLKATA | WEST BENGAL | 700068 | L2 | Rejected-Finance That the bid is not L1 | |
| 3 | L3₹48.7 L+₹3.7 L (8.32%)Rejected-Finance 0 BHOLA BABU H B ROAD BHARALUMUKH MACHKOWA GUWAHATI KAMRUP ASSAM 781009 | KAMRUP METRO | ASSAM | 781009 | L3 | Rejected-Finance That the bid is not L1 |
Tender Value
₹45 L
EMD Value
₹90,000
Closing Date
9 Jul 2025, 1:00 pmClosed
EE-II KNHED PWDte.
KIT Building Annex, 4thFloor,P-16, India Exch. Place Extn., Kolkata -700073
Development of 33 KV sub-station at MCH, Kolkata----SITC of Condition Monitoring System of 10MVA Transformers Main Tank and Associated Cable termination Chambers for 33 KV /6KV Substation under MCH, Kolkata
2025_WBPWD_867061_1
WBPWD/EE-II/KNHED/NIQ-20/ 2025-26
Open Tender
ELECTRICAL WORKS ORG
Item Rate
21 days
Kolkata
Please refer Tender documents.
5 documents required · 5 mandatory
₹90,000
OFFICE OF THE EE KNHED PWDte.
25 Sept 2025
19 Jun 2025
11 Jul 2025
19 Jun 2025
9 Jul 2025
26 Jun 2025
25 Jun 2025
Amount
SITC of Condition Monitoring System of 4 Nos Oil Type 10MVA Transformers Main Tank & associated 33kV & 6.6kV Cable termination chambers for 33 KV /6KV Substation under Medical College & Hospital, Kolkata. a) Supply and Installation 10MVA Transformer Main tank condition Monitoring Sensor each transformer , i.e. 4 nos. sensors for 4 transformer (with Integrated Sensor for Monitoring UHF Partial Discharge activity inside the tank, Oil temperature in the transformer tank, Moisture content in the tank oil, The oil level in the tank, Vibration of the transformer tank, Pressure inside the transformer tank & separate sensor for Load Current, Humidity ) MAKE : SENSORZOID OR EQUIVALENT REPUTED
b) Supply and Installation of flange for installing sensor through main tank each transformer, i.e. 4 nos. flanges for 4 nos. transformers (The installation of condition monitoring system shall be done through the top inspection cover of the transformer. Design of flange shall be modified accordingly after getting the details of top inspection cover.)
c) Supply and Laying for CAT6 cable for RS485 with all Communication Accessories etc.
d) SITC Of Software for Monitoring System of Transformers MAKE : SENSORZOID OR EQUIVALENT REPUTED
e) Supply and Installation Wireless SAW temperature sensor, each transformer needed 6 Nos Wireless SAW temperature sensor. MAKE : SENSEORWIKA OR EQUIVALENT REPUTED
f) Supply and Installation Integrated Antenna for communication with temperature sensor and inbuilt UHF PD sensor.(2 pair each of antenna for each transformer) MAKE : SENSEORWIKA OR EQUIVALENT REPUTED
g) Supply and Installation reader for each transformer, i.e. 4 nos. reader for 4 transformers
Supply and Istalation Control Room PC (Industrial PC with I3, 4GB, 1TB SSD,21 inch Monitor of reputed make) for data collection from Condition Monitoring System and Viweing & Trending of data in Control Room) (Make-Samsung,/ Sony,/DEL/HP/)
Installation,Tenting & Commissioning with traning arrangement of Entire Condition Monitoring System as per EIC
Supply and laying 40 mm dia HDPE pipe (Sch-40) colour-GREEN including socket, jointing kits etc through existing U.G. Trench/ Permanent Cable trench after opening the existing concrete slabe and as per requirement of site. and mending good damages to original finish as per direction of EIC [ Make - Finolex/Supreme/ Oriplast]
Supply and laying 20mm dia. FR grade PVC Rigid Conduit Pipe (Precision/ Polycab) on surface of wall, ceiling wilth all accessories e.g. PVC Saddle, Elbow, Tee, Circular Box, Screw, etc. and mending good damages to original finish as per direction of EIC
(Rate should be quotated including all taxes and duties, GST and considering the value of less cost materials.)
Navitus Controls & Equipment Private Limited (BID ID -6680871)
Madan Trading Company (BID ID -6699152)
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
Download all tender documents and submit your bid
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