Power Boards / Undertakings / PSU Closing in 4 days TDR #58279289

Tender For Mtps-I - Bm - Unit-Iv - Aoh-2026 - Boiler Pressure Parts - Replacing The Defective Main Steam Stop Valves (Left & Right) At Boiler End As Per Ibr Specification Including Drawl Of Reconditoned Valves From Stores, Leading, Lifting, Erection,

Issued by Boards / Undertakings / PSU · Salem, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
04 Nov 2026
4 days left
EMD
15500
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
Salem → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Tender for Mtps-I - Bm - Unit-Iv - Aoh-2026 - Boiler Pressure Parts - Replacing The Defective Main Steam Stop Valves (Left & Right) At Boiler End As Per Ibr Specification Including Drawl Of Reconditoned Valves From Stores, Leading, Lifting, Erection, Alignment, Ibr Welding, Stress Releiving Of Valves And Devolution Of Retrived Valves To Stores

BOQ

Name of Work:- MTPS-I - BM – Unit-IV – AOH-2026 – Boiler Pressure parts - Replacing the defective Main Steam Stop valves (Left & Right) at Boiler end as per IBR Specification including drawl of Reconditoned valves from stores, leading, lifting, erection, alignment, IBR welding, stress releiving of valves and devolution of retrived valves to stores
Sl. No. Item Description
1Changing the defective GV 350MM/2500 Class Main Steam Stop valves (Left & Right) at Boiler end as per IBR Specification including Providing the scaffolding arrangements, arresting the pipe, cutting the existing valve, 'J' groove preparation on both sides, Tig & arc welding by IBR Welder. Pipe size OD 354mm X thick 49.2mm
2Spool piece welding for changing the defective GV 350MM / 2500 Class Main Steam Stop valves (Left & Right) at Boiler end as per IBR Specification 'J' groove preparation on both sides, Tig & arc welding by IBR Welder. Pipe size OD 354mm X thick 49.2mm (If necessary)
3Stress releiving the welded area of MSSVs, GV 350MM / 2500 Class, pipe size OD 354mm X thick 49.2mm
4Stress releiving the welded area of Spool piece of MSSVs, GV 350MM / 2500 Class, pipe size OD 354mm X thick 49.2mm
5Cost of welding electrodes for Item Sl.No. 1 Electrode : E9018 B3 (7 Rods for 1 Joint)
6Cost of Argon Gas used for cutting and preheating for welding work (For Item Sl.No:1) Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 58279289
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 04-11-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Mtps-I - Bm - Unit-Iv - Aoh-2026 - Boiler Pressure Parts - Replacing The Defective Main Steam Stop Valves (Left & Right) At Boiler End As Per Ibr Specification Including Drawl Of Reconditoned Valves From Stores, Leading, Lifting, Erection, Alignment, Ibr Welding, Stress Releiving Of Valves And Devolution Of Retrived Valves To Stores
Basic Detail
Tender No CE / MTPS-I / SE / M-I / BM /OT.210 / 2026-27
Bidding Type Tender
Location
City Salem
State Tamil Nadu
Key Dates
Publish Date 29 Oct 2026
Submission Date 04 Nov 2026
Open Date 05 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 15500
Exemption Available
Document List
9a73b921-402b-43d4-8ce7-f5d570e8893a.html
BOQ_864127.xls
Tendernotice_1.pdf
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Tender Timeline

Oct 29, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 04, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 4 days
Nov 05, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 5 days

Tender Documents

Download All (ZIP) ↓
html

9a73b921-402b-43d4-8ce7-f5d570e8893a.html

xls

BOQ_864127.xls

pdf

Tendernotice_1.pdf

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