Power Boards / Undertakings / PSU Closing in 3 days TDR #58265354

Tender For Tnpgcl - Nctps Iii - 1 X 800 Mw Super Critical Boiler - Mechanical Ii Circle - Turbine Maintenance Division- Complete Servicing / Overhauling Of Plate Heat Exchangers Pertaining To Tg Dmcw & Sg Dmcw Including The Cost Of All Consumables, H

Issued by Boards / Undertakings / PSU · Thiruvallur, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
05 Nov 2026
3 days left
EMD
3800
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
Thiruvallur → 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 Tnpgcl - Nctps Iii - 1 X 800 Mw Super Critical Boiler - Mechanical Ii Circle - Turbine Maintenance Division- Complete Servicing / Overhauling Of Plate Heat Exchangers Pertaining To Tg Dmcw & Sg Dmcw Including The Cost Of All Consumables, Hire Chares For T & Ps During Aoh 2026-2027

BOQ

Name of Work:- TNPGCL - NCTPS III - 1 x 800 MW Super Critical Boiler – Mechanical II Circle – Turbine Maintenance Division- Complete Servicing / Overhauling of Plate Heat Exchangers pertaining to TG DMCW & SG DMCW including the cost of all consumables, Hire chares for T & Ps during AOH 2026-2027
Sl. No. Item Description
1Charges for dismantling of PHE's rear end pressure plate and its tie bars one by one loosening and removing of rusted parts after applying rust removers without damaging the thread portion.
2Complete cleaning of Plate Heat exchanger (Model- NT 350 L BPH-10) of TG DMCW pump 3 nos & its Tie rods (60 Nos) (597 plates in each PHE), Tie rods size M39 x 3500-4nos & M 39 x 3250-16 nos.
3Complete cleaning of Plate Heat exchanger ( Model - NT 250L-BPH-12) of SG DMCW pump- 2 nos & its tie rods (28 Nos) (237 plates in each PHE ), Tie rod size M 39x 1950 - 4 nos & M 39x 1650 -10 nos in SG
4Charges for pasting the end plate gasket and channel plate gasket in the respective titanium plate. Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 58265354
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 05-11-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Tnpgcl - Nctps Iii - 1 X 800 Mw Super Critical Boiler - Mechanical Ii Circle - Turbine Maintenance Division- Complete Servicing / Overhauling Of Plate Heat Exchangers Pertaining To Tg Dmcw & Sg Dmcw Including The Cost Of All Consumables, Hire Chares For T & Ps During Aoh 2026-2027
Basic Detail
Tender No CE/SE/M II/NCTPS III /24/2026-27
Bidding Type Tender
Location
City Thiruvallur
State Tamil Nadu
Key Dates
Publish Date 29 Oct 2026
Submission Date 05 Nov 2026
Open Date 06 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 3800
Exemption Available
Document List
5bd6fa50-611d-4c39-af41-65ff495ef76f.html
BOQ_863893.xls
Spec24.pdf
Tendernotice_1.pdf
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Tender Timeline

Oct 29, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 05, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 3 days
Nov 06, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 4 days

Tender Documents

Download All (ZIP) ↓
html

5bd6fa50-611d-4c39-af41-65ff495ef76f.html

xls

BOQ_863893.xls

pdf

Spec24.pdf

pdf

Tendernotice_1.pdf

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