Power Boards / Undertakings / PSU Closing in 15 days TDR #57768245

Tender For Ttps - Operation Circle - Cad- Annual Maintenance Of Unit-Iii Lt 415V Ac Switch Gear Bus Modules, Incomer Breaker, Tie Breaker And 6.6Kv/433V, 1600Kva, Acwph Service Transformer-Iii During The Forth Coming Annual Overhaul Period 2026-2027

Issued by Boards / Undertakings / PSU · Tuticorin, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
16 Oct 2026
15 days left
EMD
200
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Tuticorin → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Ttps - Operation Circle - Cad- Annual Maintenance Of Unit-Iii Lt 415V Ac Switch Gear Bus Modules, Incomer Breaker, Tie Breaker And 6.6Kv/433V, 1600Kva, Acwph Service Transformer-Iii During The Forth Coming Annual Overhaul Period 2026-2027 In Acwph

BOQ

Name of Work:- TTPS – Operation Circle – CAD- Annual maintenance of Unit–III LT 415V AC switch gear Bus modules, Incomer breaker, Tie breaker and 6.6KV/433V, 1600KVA, ACWPH Service Transformer–III during the forth coming annual overhaul period 2026-2027 in ACWPH
Sl. No. Item Description
1PANELS: Annual Overhauling works of LT 415 V AC Switch gear and DC switchgear of 220V DC & +24V DC Panels Removal of top cover, hylam separators, cleaning and tightness checking of horizontal and vertical bus (front and rear) including in vertical bus in switch gear panels.
2Material Cost (Contractor Scope) Supply of Gada cloth for cleaning the LT Panels 14Nos.
3MODULES: Annual Maintenance of LT Modules Removal of modules, external cleaning and tightness checking of terminals, replacement of worn out parts, applying petroleum jelly to finger contacts, greasing of modules and meggering. Size -1 / F Type Modules:
4Size -2 / D Type Module:
5Size -3 / K Type Module:
6Material Cost (Contractor Scope) Supply of Gada cloth for cleaning the LT Modules 14Nos.
7Annual Overhauling works of LT 415V AC Switch gear and DC switchgear of 220V DC & +24V DC Panels Removal of the Hylam partition sheet available in front of the vertical bus of the panel both front and rear side and refixing after cleaning in all modules.
8Material Cost (Contractor Scope) CRC 2.26 Spray 500ml
9LT BREAKERS:Removal of LT Breakers from its chamber, cleaning the breaker, removing old grease, tightness checking grease lubricating, Applying acetone to power terminals, meggering checking the cleaning and tripping operation and put back the breaker again in the original position.
10Material Cost (Contractor Scope) Supply of Gada cloth for cleaning the LT Breaker-2 Nos.
11TRANSFORMER:Complete cleaning and water washing of 6.6KV/433V, 1600KVA, Service Transformer and cleaning of Neutral grounding resistor.
12Material Cost (Contractor Scope) Supply of Gada cloth for cleaning the Transformer-1No Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57768245
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 16-10-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Ttps - Operation Circle - Cad- Annual Maintenance Of Unit-Iii Lt 415V Ac Switch Gear Bus Modules, Incomer Breaker, Tie Breaker And 6.6Kv/433V, 1600Kva, Acwph Service Transformer-Iii During The Forth Coming Annual Overhaul Period 2026-2027 In Acwph
Basic Detail
Tender No CE/SE/O/TTPS/Spec.No.122/26-27
Bidding Type Tender
Location
City Tuticorin
State Tamil Nadu
Key Dates
Publish Date 29 Sep 2026
Submission Date 16 Oct 2026
Open Date 17 Oct 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 200
Exemption Available
Document List
a80bbd13-9ba4-46d7-9393-409dfdac93dc.html
BOQ_852027.xls
Tendernotice_1 (22).pdf

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Tender Timeline

Sep 29, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 16, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 15 days
Oct 17, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 16 days

Tender Documents

Download All (ZIP) ↓
html

a80bbd13-9ba4-46d7-9393-409dfdac93dc.html

xls

BOQ_852027.xls

pdf

Tendernotice_1 (22).pdf

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