Power Boards / Undertakings / PSU Closing in 1 days TDR #57240247

Tender For Nctps Ii - Se/Mi Circle - Mpm Iii - Ventilation System - Overhauling Of Unit I & Ii Unitary Air Filtration 75,000 Cmh Capacity Centrifugal Fans, Water Circulating System, Servicing Of Pumps And Valves, Cleaning Of Spray Headers With Branch

Issued by Boards / Undertakings / PSU · Thiruvallur, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
12 Sep 2026
1 days left
EMD
3000
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 Nctps Ii - Se/Mi Circle - Mpm Iii - Ventilation System - Overhauling Of Unit I & Ii Unitary Air Filtration 75,000 Cmh Capacity Centrifugal Fans, Water Circulating System, Servicing Of Pumps And Valves, Cleaning Of Spray Headers With Branch Pipes In Air Washer Ventilation System During Aoh Of 2026-27

BOQ

Name of Work:- NCTPS II - SE/MI Circle - MPM III - Ventilation system - Overhauling of Unit I & II Unitary Air filtration 75,000 CMH capacity Centrifugal fans, water circulating system, servicing of pumps and valves, cleaning of spray headers with branch pipes in air washer ventilation system during AOH of 2026-27
Sl. No. Item Description
1Overhauling of 75,000 CMH/Air washer Centrifugal Fan, by dismantling centrifugal fan,fan body, Impeller casing, Impeller - shaft assembly, pillow block and bearing, repair and renewal of wornout parts shaft with impeller, bearings, pulleys ,etc., providing supports during assembling of discharge ducts, checking and rectifing the foundation arrangments, grouting, providing vibration pads, reassembling, aligning, trial run, dynamic balancing, vibration checking and commisioning,
2Overhauling 1 No of 150 NB dia Butterfly Valves, 1 No. of 100 NB dia NRVs and 2 Nos.of 100 NB Butterfly Valves & 4 Nos of 40 NB dia Gate Valves,
3Dismantling the 100 NB Main Header spray pipe, 100 NB X 25 NB Branch header spray pipe and 20 nos of 25 NB branch distribution pipes, inside the collection water tank by providing suitable Scaffolding and cleaning, assembling and water leak checking if any leak arresting by welding, commissioning ,
4Servicing of air washer water circulation Pumps decoupling and dismantling of pumps, cleaning, checking of pump internals such as impeller shaft, bearings, sleeves, casing rings, gland sleeve, coupling etc., replacing the wornout parts, assembling the pump, aligning with motor and trail run, Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57240247
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 12-09-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Nctps Ii - Se/Mi Circle - Mpm Iii - Ventilation System - Overhauling Of Unit I & Ii Unitary Air Filtration 75,000 Cmh Capacity Centrifugal Fans, Water Circulating System, Servicing Of Pumps And Valves, Cleaning Of Spray Headers With Branch Pipes In Air Washer Ventilation System During Aoh Of 2026-27
Basic Detail
Tender No NCTPS_II_UI_Spec_09_26_27
Bidding Type Tender
Location
City Thiruvallur
State Tamil Nadu
Key Dates
Publish Date 29 Aug 2026
Submission Date 12 Sep 2026
Open Date 14 Sep 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 3000
Exemption Available
Document List
179c3b37-496c-44a2-b1dc-0ac9a8793aa8.html
BOQ_840470.xls
Tendernotice_1.pdf
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Tender Timeline

Aug 29, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 12, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 1 day
Sep 14, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 3 days

Tender Documents

Download All (ZIP) ↓
html

179c3b37-496c-44a2-b1dc-0ac9a8793aa8.html

xls

BOQ_840470.xls

pdf

Tendernotice_1.pdf

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