Construction of 33 11KV yard equipment Plinths cable duct filling with quarry dust Metal spreading and allied other civil works etc. for the Upgradation
Read the full title from the noticeHide the full title
Construction of 33 11KV yard equipment Plinths cable duct filling with quarry dust Metal spreading and allied other civil works etc. for the Upgradation of existing 33 11kV SS into 110 33 11kV SS at Naidumangalam with 1 16 MVA 110 33kV Power Trans
CE-Transmission Projects-I-Chennai - TANTRANSCO, TNEB Limited
Chennai, Chennai district, Tamil Nadu
- Estimated contract value
- Not published
- No estimate in the notice
- EMD
- ₹92,000
- Bid security, refunded after the bid · Exemption allowed (per portal)
- Tender fee
- ₹0
- No tender fee, as listed on the portal
- Bids close
- 26 Nov 2026, 2:30 pm IST
- 13 days left
Summary
Work period 4 months; open tender in two covers (technical and financial); EMD exemption allowed
Work duration 120 days · bids valid 180 days · Two covers (technical and financial)
AI summary — verify on the official portal
Scope of work
- Electrical
- Substations, transformers & lines
- Work duration
- 120 days
- From the official tender record
Eligibility
- Registration class
- Eligibility Criteria
- As listed on the portal; confirm it against the tender document.
- Pre-qualification
- Please refer Tender documents.
Submission checklist
- Submission
- Two covers: a technical bid and a separate financial bid
- From the official tender record
- Bid validity
- 180 days
Commercial terms
Contract value, EMD, tender fee and performance security are separate amounts; they are never added up.
Evaluation
Tender documents
Every file the department published. Unlock this tender to download them.
- PDFLocked
Tender notice (NIT)
Tendernotice_1.pdf · 1.2 MB
- XLSLocked
Pricing schedule (BOQ: bill of quantities)
BOQ_870315.xls · 415 KB
Key dates
- Published12 Nov 2026, 11:00 am IST
- Bids accepted from12 Nov 2026, 12:00 pm IST
- Bids close26 Nov 2026, 2:30 pm IST
- Bid opening27 Nov 2026, 2:30 pm IST
Location and buyer
Chennai
Chennai district, Tamil Nadu
Marked at pincode level
Who issued it
- TNEB Limited
- Tantransco
- CE-Transmission Projects-I-Chennai - TANTRANSCO
Changes, clarifications and contacts
- Bids opened at
- guindy
Reference
- Tender ID
- 2026_EB_724914_1
- Reference
- CETP1-26/2026-27
- Tender type
- Open Tender
- Source
- Tamil Nadu e-Procurement
- Last checked on the portal
- 12 Nov 2026, 12:24 pm IST
Always verify details on the official portal before bidding.
Tenders most like this one
Open Electrical tenders closest to it in work and place
- Electrical13 days left
Providing 110 33 KV yard equipment plinth retaining wall quarry dust filling Metal spreading and other allied civil works Upgradation
Work period 4 months; open tender in two covers (technical and financial); EMD exemption allowed
Chennai, Chennai district, Tamil Nadu
CE-Transmission Projects-I-Chennai - TANTRANSCO
EMD ₹1.7 lakhCloses 26 Nov, 2:30 pm - Electrical13 days left
Civil works for 110/33/11 KV substation at Madavilagam, TANTRANSCO CE Transmission Projects-I, Chennai, Tamil Nadu
Yard equipment plinth, cable trench, quarry dust filling and road works for the substation; 120 days; two covers
Chennai, Chennai district, Tamil Nadu
CE-Transmission Projects-I-Chennai - TANTRANSCO
EMD ₹2.06 lakhCloses 26 Nov, 2:30 pm - Electrical13 days left
Construction of outdoor control room, electrification and RCC road works for 110/33/11 kV substation at Thellar, TANTRANSCO
Outdoor control room, electrification, plumbing, RCC road, gate pillar and wing wall works for 33/11 kV upgrade to 110/33/11 kV substation with 2x25 MVA transformers; 270 days; two covers
Chennai, Chennai district, Tamil Nadu
CE-Transmission Projects-I-Chennai - TANTRANSCO
EMD ₹1.07 lakhCloses 26 Nov, 2:30 pm - Electrical13 days left
Construction of 110 33 11KV outdoor control room building electrification plumbing works and other connected civil works for the Establishment
Work period 9 months; open tender in two covers (technical and financial); EMD exemption allowed
Chennai, Chennai district, Tamil Nadu
CE-Transmission Projects-I-Chennai - TANTRANSCO
EMD ₹1.05 lakhCloses 26 Nov, 2:30 pm - Electrical7 days left
Construction of an additional floor for accommodating office of Chief Engineer/Distribution/Chennai North Region at DMS 33/11 KV SS
Work period 3 months; open tender in two covers (technical and financial); EMD exemption allowed
Chennai, Chennai district, Tamil Nadu
CE-Distribution-Chennai-North - TANGEDCO
EMD ₹46,800Closes 20 Nov, 2:00 pm - Electrical13 days left
Stub setting foundation concreting supply of tower line materials tower erection, stringing of ACSR panther conductor for erection
Work period 4 months; open tender in two covers (technical and financial); EMD exemption allowed
Chennai, Chennai district, Tamil Nadu
CE-Transmission Projects-I-Chennai - TANTRANSCO
EMD ₹44,000Closes 26 Nov, 2:30 pm
More open tenders near this one
Within 50 km, nearest first.
- Same townManpower & services2 hours left
Labour contract for fabricating, assembling and packing modular dual desks of various sizes, Tamil Nadu Small Industries Corporation (TANSI)
Labour contract for fabrication, carpentry, assembly and packing of modular dual desks; 90-day work period; open tender in two covers
Chennai, Chennai district, Tamil Nadu
Purchase - TANSI
EMD ₹50,000Closes 13 Nov, 11:30 am - Same townPrinting & signage3 days left
Quotation for printing and supply of 100 copies of Annual Report
Chennai, Chennai district, Tamil Nadu
Tamil Nadu Electricity Regulatory Commission (TNERC)
Value not publishedCloses 16 Nov, 3:00 pm - Same townConsultancy & advisory3 days left
Selection of lead industry partner for NSTI Chennai under PM-SETU, Directorate General of Training, Chennai
Selection of a lead industry partner for NSTI Chennai for 1825 days; open tender in two covers
Chennai, Chennai district, Tamil Nadu
Nsti Chennai - DGT
Value not publishedCloses 16 Nov, 6:00 pm - Same townIT & electronics6 days left
Selection of System Integrator for the Design, Development, Migration, Implementation, Security Hardening, GIGW 3.0 Compliance
Work period 1560 days; open tender in a single cover; EMD exemption allowed
Chennai, Chennai district, Tamil Nadu
Tamilnadu State Agricultural Marketing Board Chennai
₹25.17 lakhCloses 19 Nov, 4:00 pm - Same townConsultancy & advisory10 days left
Consultancy for project management support, FRS and SI tender documents for revamping OCMMS, Tamil Nadu Pollution Control Board
Project management support, functional and technical study, FRS preparation and system integrator tender documents for OCMMS revamp and integration; 245 days; open tender in two covers
Chennai, Chennai district, Tamil Nadu
Tamil Nadu Pollution Control Board
EMD ₹1.8 lakhCloses 23 Nov, 2:00 pm - Same townFurniture & supplies12 days left
Supply of CR sheets of various sizes and thickness for Tamil Nadu Small Industries Corporation (TANSI)
Supply of CR sheets of various sizes and thickness; 365 days; two covers (technical and financial); open tender
Chennai, Chennai district, Tamil Nadu
Purchase - TANSI
EMD ₹12.26 lakhCloses 25 Nov, 11:30 am