Tender For Repair/ Replacement Of Ht Cable Network, Vcb, Transformers, God And Other Connected Accessories At Mil Stn Gaya Under Ge Gaya
Tender Value
19.99 Lakhs
Estimated cost
Bid Submission
24 Aug 2026
14 days left
EMD
40000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
gaya → Bihar
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For Repair/ Replacement Of Ht Cable Network, Vcb, Transformers, God And Other Connected Accessories At Mil Stn Gaya Under Ge Gaya
BOQ
| Sl. No. | Item Description |
| 1 | Material & labour for Repair,maintenance & Servicing of 11KV HT VCB indoor type ONE OUT GOING /ONE INCOMING Make CG/Schinder complete including the following (a) Taking out 11KV HT VCB & Relays set of VCB panel o f400 Amps/ 630 Amp rating trolley from HT Panel after switching off electric supply. Removing all mechanical/electrical/control system for proper functioning e.g. spring charge system, triping system, remote operation, indication system, upward-downward/in-out movement of HT VCB trolley,etc including opening the VCB trolly & checking the quality of insulating material,vaccum system complete. Replace defective parts, fixed/ moving contacts and blowing out dust and applying the proper lubrication/ greasing with AP-3 grease and reassembling the VCB including connection to HT VCB panel and VCB functional to the entire satisfaction of and as directed by the Engineer-in-charge. Notes :- (i) The VCBs are installed at MRS and MH Power House.(ii) Spare parts if replaced & shall be measured and paid separately under supply only.(iii) Servicing shall be got carried out by autharised rep of VCB Manufactrure and the service engineer will submitt a service/Testing report for each VCB. (iv) minor items required for servicing shall be deemed included rate quoted . |
| 2 | Supply only trip coil suitable for HT, VCB/RMU operating on 24/110 volt system and testing complete all as directed.Make:Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC. |
| 3 | Supply only closing coil operated on 110 / 24 volt system suitable for working of relay of HT VCB/RMU complete all as directed.Make: Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T or equivelent make. |
| 4 | Supply only closing shaft assembly operated on 110 / 24 volt system suitable for working of relay of HT VCB/RMU complete all as directed.Make: Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T or equivelent make. |
| 5 | Supply only Motor cut off limit switch sutable for HT 11 KV VCB/RMU complete all as directed.Make:Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T or equivelent make as given in Appendix 'B' as approved by the GE. |
| 6 | Supply only Push Button element with one NO / NC complete all as directed.Make: Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T, Teknic or equivelent make. |
| 7 | Supply only Spring charging handle suitable of VCB/RMU charging as per sample all as specified and directed.Make:Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T or equivelent make. |
| 8 | Supply only TNC switch with wiring suitable for 11 KV VCB complete all as directed.Make:Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S,GEC, L&T or equivelent make. |
| 9 | Supply and fix in repair multifunction meter with digital display suitabale for measuring 11 KV electrical parameters( Voltage, Amp, power factor, frequcncy. Kwh, harmonics upto 31 level) type EM-6400/PM-820 fixed in existing panel board etc complete all as directed. |
| 10 | M&L in replecement anti climbing device spikes type fabricated out of MS bars (round,squre and flat)including nuts, bolts, Washers and welding in two halves made to shape to suit the cross section of the pole complete all as directed. |
| 11 | Supply & fixing in replacement indication lamp (LED type) Red or Yellow or Green colour suitable for 110 volts AC / 110 volt DC / 30 volts DC (as required at site) complete all as directed.Make:Crompton Greaves, Alstom, Areva, Schneider, Siemens, C&S, L&T complete all as directed. |
| 12 | Supply and fix in replacement of Power Pack for 11 KV VCB suitable for incoming supply 220/110 volts AC, 100 VA and output 110 volts DC supply all as per existing with wiring complete all as directed.Note : - The contractor has to visit the site to check the existing system of 11 KV VCB for installation of power pack unit. |
| 13 | Supply, installation, testing in replacement relay microprocessor based 110V/24V three phase relay system to overcurrecnt , one earth fault protection type for 11 KV breaker, setting range suitable for over current and earth fault with necessary wiring/fitting including dismantling of old or unserviceable relays.The setting of the relay should be in accordance with the incomer and setting should be maintained such that fault does not carry beyond the affected feeder in case of Overload,3 phase fault, earth fault etc. complete all as directed.Note :- The rate to be quoted for any make of relays available on the site of MRSMake:CG,Alstom,Areva, Schneider,Siemens,C&S,L&T,ABB,Ashida |
| 14 | supply and fix master trip relay operating on 24 volts/110 volts suitable for VCB 11 KV /33 KV complete all as directed. |
| 15 | M & L for disconnecting electrical connections of transformer of capacity 11/.433KV (100 KVA to 630 KVA) of any make & any type loading the transformer on heavy vehicle (open chassis) type from existing platform/four pole structure, by heavy crane long boom type suitable for shifting and loading transformer and transporting of transformer for repair / rewinding at workshop including unloading of transformer from vehicle at workshop & Opening up transformer step down 11/0.433KV (100 KVA to 630 KVA) by unscrewing all nuts/bolts and washers of top cover duly draining out complete transformer oil and kept aside for . Disconnecting of all HT/LT wiring tap changer, complete LT/HT bushing, air breather etc and kept aside for re-use the serviceable parts and removal of unserviceable parts and taking out complete core assembly of transformer with help of chain pully to carry out the following works:- Please Enable Macros to View BoQ information |
| 16 | M & L for disconnecting electrical connections of transformer of capacity 11/.433KV (100 KVA to 630 KVA) of any make & any type loading the transformer on heavy vehicle (open chassis) type from existing platform/four pole structure, by heavy crane long boom type suitable for shifting and loading transformer and transporting of transformer for repair / rewinding at workshop including unloading of transformer from vehicle at workshop & Opening up transformer step down 11/0.433KV (100 KVA to 630 KVA) by unscrewing all nuts/bolts and washers of top cover duly draining out complete transformer oil and kept aside for . Disconnecting of all HT/LT wiring tap changer, complete LT/HT bushing, air breather etc and kept aside for re-use the serviceable parts and removal of unserviceable parts and taking out complete core assembly of transformer with help of chain pully to carry out the following works:- Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 03, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 24, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 14 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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