Power Boards / Undertakings / PSU Closing in 13 days TDR #57818815

Tender For Mtps-I - Mill Plant- Unit-Ii- Overhaul Of Hot Air D Ers, Cold Air D Ers, Cold Air Gates, Hot Air Gate Power Cylinder & Renewal Of Hot Air Gate Seal During Annual Over Hauling Of 2026 - 27

Issued by Boards / Undertakings / PSU · Salem, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
15 Oct 2026
13 days left
EMD
14400
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Salem → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Mtps-I - Mill Plant- Unit-Ii- Overhaul Of Hot Air D Ers, Cold Air D Ers, Cold Air Gates, Hot Air Gate Power Cylinder & Renewal Of Hot Air Gate Seal During Annual Over Hauling Of 2026 - 27

BOQ

Name of Work:- MTPS-I - Mill Plant- Unit-II- Overhaul of hot air d ers, cold air d ers, cold air gates, hot air gate power cylinder & Renewal of hot air gate seal during Annual over hauling of 2026 – 27
Sl. No. Item Description
1Charges for opening the manhole doors, dismantling the cold air damper links, Shaft, flaps, cleaning the above, applying grease, changing if necessary and assembling the above parts and confirming free movement of flaps etc.
2Overhauling of hot air dampers
3Charges for dismantling the cold air gate, gear box, chain links and gates cleaning the above, applying grease changing the worn out parts and complete O/H of gear box and assembling the above parts and confirming free movement of gates etc.
4Charges for cutting & removing the old eroded gate seal frame, arranging the new gate seals in orderly and seal welding to form leaf edge seal assembly in the HAG.(Top seal outer 2 Nos. per gate)
5Renewal of Hot Air Gate seal by providing new/old SS seals[Top seals inner (2 sets. per gate)]
6Bottom seals inner (2 Nos. per gate)
7Left & Right side seals inner (4Nos per gate )
8Overhauling of Hot air gate power cylinder :Charges for dismantling from the frame, lower down the power cylinder and opening the top & bottom port square block and remove the piston shaft with flange, jam nut etc., after disconnecting the airline and supports
9Charges for assembling of piston shaft, port flange, piston flange, working seals, air pipe lines, fitting the cylinder with frame and checking and setting the open close operation by setting the air pressure.
10Charges for cutting & removing the existing worn out Hot air damper inner / Outer gland bush, grinding the bush seating surface and welding with new gland bush of size OD-60 mm x ID-50 mm x 62 mm length.
11Charges for dismantling, reconditioning and reassembling of existing worn out hot air damper leaf holding regulating S.S.shaft.
12Charges for cutting & removing the worn out M.S. plate of size 110 mm x 1300 mm x 12 mm thick x 3 Nos. plate (Left, Right & Bottom), grinding the cutting edges, cutting the new M.S. plate of size 110 mm x 1300 mm x 12 mm thick x 3 Nos. plate, drilling the dia. 14 mm holes x 9 Nos. for fixing hot air gate seals and refixing the new fabricated plate with proper clearance setting for in/outward of gate plate into seals for arresting the hot air leak.
13Seals for Hot air gate :
14Cost of 8 mm Graphite filed PTFE Square section Gland Rope. Champion Style-36 Grade or Equivalent
15Seal kit for 1 No. Hot air gate pneumatic power cylinder (Cylinder bore size : dia. 200 mm) suitable for XRP 803 mills.
16Cost of HT bolt of size : M12 mm x 75 mm, Full thread, Nut & Washer.
17Cost of 12 mm thick M.S. plate
18Cost of M.S. Welding electrodes
19Cost of SS Welding electrodes
20Cutting gas
21Cost of new fabricated EN 08 material gland bush of size OD-60 mm x ID-50 mm x 62 mm length.
22Charges for consumables and T& P’s Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57818815
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 15-10-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Mtps-I - Mill Plant- Unit-Ii- Overhaul Of Hot Air D Ers, Cold Air D Ers, Cold Air Gates, Hot Air Gate Power Cylinder & Renewal Of Hot Air Gate Seal During Annual Over Hauling Of 2026 - 27
Basic Detail
Tender No CE / MTPS-I / SE/ M-I /MP/ OT.121 /2026-27
Bidding Type Tender
Location
City Salem
State Tamil Nadu
Key Dates
Publish Date 01 Oct 2026
Submission Date 15 Oct 2026
Open Date 16 Oct 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 14400
Exemption Available
Document List
b0230fbc-85b7-437c-b22f-3ce236070216.html
BOQ_853213.xls
Tendernotice_1.pdf

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Tender Timeline

Oct 01, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 15, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 13 days
Oct 16, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 14 days

Tender Documents

Download All (ZIP) ↓
html

b0230fbc-85b7-437c-b22f-3ce236070216.html

xls

BOQ_853213.xls

pdf

Tendernotice_1.pdf

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