Power Boards / Undertakings / PSU Closing in 1 days TDR #55429309

Tender For Restringing Of 132Kv Dhaligaon-Barnagar S/C Transmission Line Using Htls Conductor And Associated Works

Issued by Boards / Undertakings / PSU · Dhaligaon, Assam
Tender Value
37.78 Crore
Estimated cost
Bid Submission
15 Jul 2026
1 days left
EMD
75.60 Lakhs
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Dhaligaon → Assam
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Restringing Of 132Kv Dhaligaon-Barnagar S/C Transmission Line Using Htls Conductor And Associated Works

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 30-May-2026 Corrigendum-2 Date 10-Jun-2026
2 21-May-2026 Corrigendum-1 Other 10-Jun-2026
3 11-Jun-2026 Corrigendum-3 Date 22-Jun-2026
4 30-May-2026 Corrigendum-2 Date 10-Jun-2026
5 21-May-2026 Corrigendum-1 Other 22-Jun-2026
6 21-May-2026 Corrigendum-1 Other 02-Jun-2026
7 22-Jun-2026 Corrigendum-4 Date 08-Jul-2026
8 11-Jun-2026 Corrigendum-3 Date 22-Jun-2026
9 30-May-2026 Corrigendum-2 Date 10-Jun-2026
10 21-May-2026 Corrigendum-1 Other 08-Jul-2026
11 21-May-2026 Corrigendum-1 Other 15-Jul-2026
12 08-Jul-2026 Corrigendum-5 Date 15-Jul-2026

BOQ

Name of Work:- Restringing of 132kV Dhaligaon-Barnagar S/C Transmission Line using HTLS conductor and associated works
Sl. No. Item Description
1Supply of HTLS Conductor
2Supply of 132KV HTLS Conductor as per Technical specification
3Supply of Hardware fittings complete with all accessories suitable for HTLS conductor as per specification
4Supply of Single Suspension hardware fittings complete with all accessories as per specification
5Single Tension hardware fittingscomplete with all accessories as per specification
6Double Suspension hardware fittings complete with all accessories as per specification
7Double tension hardware fittings complete with all accessories as per specification
8Dead End Assembly as per specification
9Vibration Damper as per specification
10Jumper Socket as per specification
11Mid Span Joints as per specification
12Repair Sleeves as per specification
13String of Porcelain disc Insulator as per specification
14120kN
15Supply of Current Transformers alongwith hardware fittings and clamps & connectors
16132kV Single Phase Multicore CT (1000-800-400 A/1-1-1-1-1) (3 Nos. for Dhaligaon and 3 Nos. for Barnagar) (2 Nos. to be kept as spare at both GSS)
17Mandatory spares
18Hydraulic Compressor Machine for offered HTLS Conductor (Motorised)
19Dies for T- Clamp for offered HTLS conductor
20Dies for Dead – End for offered HTLS conductor
21Single End Socks Mesh Type
22Roller for stringing of offered HTLS conductor
23Mid-Span/Compression Joint
24Double tension hardware fittings complete with all accessories as per specification
25Supply of HTLS Conductor
26Supply of 132KV HTLS Conductor as per Technical specification
27Supply of Hardware fittings complete with all accessories suitable for HTLS conductor as per specification
28Supply of Single Suspension hardware fittings complete with all accessories as per specification
29Single Tension hardware fittingscomplete with all accessories as per specification
30Double Suspension hardware fittings complete with all accessories as per specification
31Double tension hardware fittings complete with all accessories as per specification
32Dead End Assembly as per specification
33Vibration Damper as per specification
34Jumper Socket as per specification
35Mid Span Joints as per specification
36Repair Sleeves as per specification
37String of Porcelain disc Insulator as per specification
38120kN
39Supply of Current Transformers alongwith hardware fittings and clamps & connectors
40132kV Single Phase Multicore CT (1000-800-400 A/1-1-1-1-1) (3 Nos. for Dhaligaon and 3 Nos. for Barnagar) (2 Nos. to be kept as spare at both GSS)
41Mandatory spares
42Hydraulic Compressor Machine for offered HTLS Conductor (Motorised)
43Dies for T- Clamp for offered HTLS conductor
44Dies for Dead – End for offered HTLS conductor
45Single End Socks Mesh Type
46Roller for stringing of offered HTLS conductor
47Mid-Span/Compression Joint
48Double tension hardware fittings complete with all accessories as per specification
49Preliminary Survey including measurements of vertical clearance at maximum sag point, indentification and replacement including supply against damaged stubs, tower members and earthing and collection of all required documents required for obtaining statutory permission from Railways, Highway Authorities and other Government bodies.
50Paving, Stringing, Tensioning, Clamping, Jointing, etc. of HTLS Conductor using tension puller machine as per specification requirements in all the phases including transportation of conductor from store,hoisting of insulators, fitting of all necessary hardware and accessories, i.e. fittings, armour rods, vibration damprs, supervision of installation and stringing, etc
51Dismantling of existing clamps, connectors and accessories from Gantry to the Busbar at the terminal bays of respective substations and reconnection with HTLS conductor with compatible connectors and clamps-both supply of materials and erection complete in all respects
52Dismantling of existing conductor of the transmission line, re-rolling on empty drums, removing of hardware fittings, insulators and accessories, loading and unloading, trasnportation to AEGCL store.
53Erection by retrofitting of existing mounting structure, testing & commissioning of Current transformers including laying & terminating of control cables, etc as required for completion of job and associated civil works (2 nos. of spare CT to be only tested)
54132kV Single Phase Multicore CT (1000-800-400 A/1-1-1-1-1) (3 Nos. for Dhaligaon and 3 Nos. for Barnagar) Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 55429309
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 37.78 Crore
LAST DATE 15-07-2026
Authority
Authority Name Assam Electricity Grid Corporation Limited
Work Description Tender for Restringing Of 132Kv Dhaligaon-Barnagar S/C Transmission Line Using Htls Conductor And Associated Works
Basic Detail
Tender No AEGCL/MD/Tech-378/OM(LAR)/HTLS /DLG-BAR/BID(R)
Bidding Type Tender
Location
City Dhaligaon
State Assam
Key Dates
Publish Date 21 May 2026
Submission Date 15 Jul 2026
Open Date 01 Jan 0001
Finance
Tender Value 37.78 Crore
Tender Fee 1000
EMD 75.60 Lakhs
Exemption Available
Document List
b537b664-9405-458f-b056-1cf43b03a10e.html
BOQ_82680.xls
CT.pdf
EXECUTIVEORDER.pdf
IFB.pdf
Tendernotice_1 (9).pdf
Tower_Schedule.pdf
Vol1.pdf
Vol2.pdf

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Tender Timeline

May 21, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 22, 2026
18:00 IST

Corrigendum-3 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-4 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 22, 2026
18:00 IST

Corrigendum-5 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 02, 2026
18:00 IST

Corrigendum-6 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 08, 2026
18:00 IST

Corrigendum-7 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 22, 2026
18:00 IST

Corrigendum-8 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jun 10, 2026
18:00 IST

Corrigendum-9 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 08, 2026
18:00 IST

Corrigendum-10 Issued

Clarifications on tender conditions and amendments issued.

Completed
Jul 15, 2026
18:00 IST

Corrigendum-11 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 1 day
Jul 15, 2026
18:00 IST

Corrigendum-12 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 1 day
Jul 15, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 1 day

Tender Documents

Download All (ZIP) ↓
html

b537b664-9405-458f-b056-1cf43b03a10e.html

xls

BOQ_82680.xls

pdf

CT.pdf

pdf

EXECUTIVEORDER.pdf

pdf

IFB.pdf

pdf

Tendernotice_1 (9).pdf

pdf

Tower_Schedule.pdf

pdf

Vol1.pdf

pdf

Vol2.pdf

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