Tender For For Complete Configuration, Testing And Commissioning Of The Existing 220Kv Bus-Bar Protection System At 220 Kv Substation Harahua Under Electricity Transmission Division-I Varanasi
Tender Value
13.12 Lakhs
Estimated cost
Bid Submission
23 Nov 2026
27 days left
EMD
15500
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Varanasi → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for For Complete Configuration, Testing And Commissioning Of The Existing 220Kv Bus-Bar Protection System At 220 Kv Substation Harahua Under Electricity Transmission Division-I Varanasi
BOQ
| Sl. No. | Item Description |
| 1 | Scope of Work: Complete configuration, testing and commissioning of the existing 220kV Bus-bar Protection system of ZIV make at 220 kV substation Harhua under ETD-I Varanasi including inspection, testing of associated equipment and protection circuits, verification of interlocks and control schemes, and functional checks to ensure safe and reliable operation of the existing bus-bar system. |
| 2 | Configuration, testing, commissioning, and integration of the ZIV Make PU Relay based Bus-bar Protection System with the existing Main Bus-bar Protection System (MCU) for 220 KV Azamgarh-Harahua Line and 220 KV Sarnath -Harahua Line at 220 KV substation Harahua, Varanasi. The scope includes configuration of the PU relays, verification of protection logic and interlocking, testing of trip and protection circuits, communication/interface checks with the main bus-bar protection system (MCU) and end-to-end functional testing to ensure proper and reliable operation of the integrated bus-bar protection scheme. |
| 3 | Configuration, testing, commissioning, and integration of the ZIV Make PU Relay based Bus-bar Protection System with the existing Main Bus-bar Protection System (MCU) for 220/33KV 60 MVA T/F-I and 220/33KV 60 MVA T/F-II at 220 KV substation Harhua, Varanasi. The scope includes configuration of the PU relays, verification of protection logic and interlocking, testing of trip and protection circuits, communication/interface checks with the main bus-bar protection system (MCU), and end-to-end functional testing to ensure proper and reliable operation of the integrated bus-bar protection scheme. |
| 4 | Configuration, testing, commissioning and integration of the ZIV Make PU Relay based Bus-bar Protection System with the existing Main Bus-bar Protection System (MCU) for 220kV TBC Bay at 220 KV substation Harhua, Varanasi. The scope includes configuration of the PU relays, verification of protection logic and interlocking, testing of trip and protection circuits, communication/interface checks with the main bus-bar protection system (MCU), and end-to-end functional testing to ensure proper and reliable operation of the integrated bus-bar protection scheme. |
| 5 | Cable laying, dressing, tagging, routing, wiring, and termination of cables for 5 Nos. 220 kV Bays as per the approved As-Built Drawings, from the field equipment to the respective CRP panels. The scope includes complete cable laying and termination work, including proper cable identification, ferruling, glanding, dressing, continuity checking, and point-topoint verification. Note: All required cables for wiring and termination materials shall be provided by UPPTCL. 1.220kV Harahua- Azamgarh Line 2.220kV Sarnath -Harahua Line 3.220/33KV 60 MVA T/F-I 4.220/33KV 60 MVA T/F-II 5.220KV TBC |
| 6 | Supply, laying, routing, termination, splicing, and testing of Armoured Fiber Optic Cable, Fiber Patch Cords, LIU (Light Interface Unit), and all associated hardware/accessories required for completion of the Bus-bar Protection System. The scope includes fiber optic cable dressing and routing, LIU installation, fiber termination, fusion splicing, patch cord connection, labelling, continuity testing, optical power/link verification, and end-to-end communication testing to ensure reliable and proper operation of the bus-bar protection system |
| 7 | GPS time synchronization of Bus-bar Protection Relays along with Pheripheral Units(PU) to ensure accurate real-time data logging and event recording. Configuration of SNTP (Simple Network Time Protocol) server settings for synchronization across all associated devices of all 5 Nos. of 220 kV Bays. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 24, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 23, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 27 daysNov 24, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 28 daysTender Documents
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