Tender For Nctps Ii - M-I Circle- Bm Division - 600Mw - Boiler - Unit - I - Overhauling Of Hp/Lp Valves In Boiler And Aprds, Soot Blowing, Atomizing Steam And Scaph System And Renewal Of Punctured / Damaged Drain Line Pipes And Bends During Aoh 2026-
Tender Value
Ref. Documents
Estimated cost
Bid Submission
02 Nov 2026
10 days left
EMD
17900
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Thiruvallur → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Nctps Ii - M-I Circle- Bm Division - 600Mw - Boiler - Unit - I - Overhauling Of Hp/Lp Valves In Boiler And Aprds, Soot Blowing, Atomizing Steam And Scaph System And Renewal Of Punctured / Damaged Drain Line Pipes And Bends During Aoh 2026-27.
BOQ
| Sl. No. | Item Description |
| 1 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves of size NB -300 mm valves and NRV of class 800/ 1500/2500 including charges for T&P's consumables etc., |
| 2 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves of size NB 200mm-250mm valves and NRV of class 800/ 1500/2500 including charges for T&P's consumables etc., |
| 3 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves. Size :NB : 100mm - 150mm valves & NRV’s of class 800/1500/2500 : |
| 4 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves of size NB 65 MM-80mm TOA and ‘Y’ type valve and NRV’s of class 800/ 1500/2500 including charges for T&P's consumables etc., |
| 5 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves of size NB 1.5”& 2” valves of class 800/1500/2500 including charges for T&P's consumables etc., |
| 6 | Charges for dismantling, inspection, rectification of defects if any, lapping of valve seat and disc, renewal of sealing rings, gland packing, flange gaskets, and bonnet gasket, cleaning all parts, inspection of drive bush, bearings, etc. and renewing if necessary and assembling of valves of size NB : 1”,1/2”,3/8” & 15 mm valves of class 800/1500/2500 including charges for T&P's consumables etc., |
| 7 | Charges for cleaning, inspection & checking of cracks if any in the valve bonnet, Seat & disc of size NB -300 mm valves and NRV of class 800/ 1500/2500 by applying Die penetration cleaner, penetrate & developer and welding the crack including DPT Kit in contractor scope including charges for T&P's consumables etc., |
| 8 | Charges for cutting & removing of worn-out corroded & punctured / damaged drain pipe lines & IBR bends of OD 33.5 - 65 mm and cutting new ones to the required length, preparing edges by grinding, aligning & welding with the existing pipes by IBR welder. (Bends & pipes will be given by board at free of cost) including charges for T&P's consumables etc., Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 19, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 10 daysNov 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 11 daysTender Documents
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