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Tender ID
Tender Value
₹8.1 L
EMD Value
₹4,034
Closing Date
13 May 2026, 11:00 amClosed
Dr NTTPS
stage4, Dr NTTPS
Attending Boiler Break down works of 500MW/Unit-7/Stage-IV/Dr. NTTPS as and when required during the year 2026-27
930065
E-05 26 27
OPEN - NCB
Annual maintenance works
NTR, ANDHRA PRADESH
10 documents required · 9 mandatory · 1 optional
₹286
₹4,034
7 May 2026
7 May 2026
7 May 2026
Transporting of tools and tackles, erection and dismantling of scaffolding and platforms inside the Boiler, cleaning of the area after completion of the work and including opening and closing of all manhole doors of the Boiler during shutdown .
Cleaning and carrying out D-metering survey in the areas like water circulation system and steam ciuculation system.
HP welding joint with fin welding.
Replacement of tubes with new tubes wherever necessary including HP welding in Boiler water and steam circuits where there is no fin welding.
Carrying out welding of missing/cracked fin welding wherever necessary.
Metal building on eroded portion of water wall tubes around burners and soot blowers(spot size 25mmx50mmx3mm).
Fixing of SS shields along with clamps to the BP front wall, RH, LTSH and Economizer coils etc wherever required.
Lifting of economizer & LTSH coils from its original position wherever required to felicitate eroded tube replacement and repositioning after completion of work.
Replacement of T91 tubes with new tubes wherever necessary including HP welding joint in Boiler steam circuits where there is no fin welding.
Stress relieving of T91 & T92 welding joints
The Contractor/Firm has to quote their acceptable % excess/Less on the above mentioned 'Estimate amount' duly inclusive of all the applicable provisions, as per Minimum wages Act and excluding EPF, ESI & GST, for carrying out the subject work during the year 2026-27, as per the scope of work attached to this schedule.
The statutory appliances of EPF, ESI shall be reimbursed subject to production of proof of acquittance and limited to the Rates & Rules applicable from time to time. GST will be paid extra as per the Rates & Rules applicable from time to time.
If any deviation in quoting the tender by the tenderer, will be liable for rejection.
The Successful bidder should submit the filed quality plan duly signing before issuing the LOA. The Field quality plan (FQP) signed by the awarded tenderer and the same should got approved by the Quality Control wing/APGENCO before commencement of the work and shall follow all the quality system procedures as mentioned in FQP in executing the subject work.
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