Tender For Augmentation Of Ht Switch Gears And Distribution System At Main Receiving Stn At Kankinara Mil Stn
Tender Value
1.16 Crore
Estimated cost
Bid Submission
06 Oct 2026
24 days left
EMD
1.91 Lakhs
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Augmentation Of Ht Switch Gears And Distribution System At Main Receiving Stn At Kankinara Mil Stn
BOQ
| Sl. No. | Item Description |
| 1 | Material and labour for disconnecting the existing OCB's and shifting to MES store yard from Power House including loading, unloading, transportation, necessary T & P etc. complete all as specified and/or as directed by Engr-in-charge. |
| 2 | Supply, installation, testing and commissioning of HT 11 KV, 3 phase, 50 cycles totally enclosed metal clad SF6 switch gear having rupturing capacity upto 250 MVA and of rating upto 400A conforming to ICE 6227/IS 13118 complete all as specified below :-Electrical Rating :-Rated Voltage : 11 KVHighest system voltage : 12 KVRated normal current : 400ARated Frequency : 50HzShort Circuit Breaking Capacity : 40KA (typically for 250MVA class)Short Circuit making Capacity : 2.5 times the SC breaking capacityShort time withstand current (3 Sec) : 25 KA - 40 KA (rms)Power Frequency Withstand : 10-20 KV (rms)Type : Indoor (Metal clad/ Draw-out)Number of Pole : Motor Operated - spring charged mechanism (Manual charging option available)Pole per Mechanism : Gang OperatedAusiliary Voltage : Typically 110V or 220V DC for tripping coil/ closing coil, 230V AC for herater/motorInsulating Medium : SF6 (Hexafluoride) Please Enable Macros to View BoQ information |
| 3 | Supply, installation, testing and commissioning of HT 11 KV, 3 phase, 50 cycles totally enclosed metal clad SF6 switch gear having rupturing capacity upto 250 MVA and of rating upto 400A conforming to ICE 6227/IS 13118 complete all as specified below :-Electrical Rating :-Rated Voltage : 11 KVHighest system voltage : 12 KVRated normal current : 400ARated Frequency : 50HzShort Circuit Breaking Capacity : 40KA (typically for 250MVA class)Short Circuit making Capacity : 2.5 times the SC breaking capacityShort time withstand current (3 Sec) : 25 KA - 40 KA (rms)Power Frequency Withstand : 10-20 KV (rms)Type : Indoor (Metal clad/ Draw-out)Number of Pole : Motor Operated - spring charged mechanism (Manual charging option available)Pole per Mechanism : Gang OperatedAusiliary Voltage : Typically 110V or 220V DC for tripping coil/ closing coil, 230V AC for herater/motorInsulating Medium : SF6 (Hexafluoride) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 09, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 06, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 24 daysOct 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 31 daysTender Documents
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