TNEB Limited Tender Results

WORKS CONTRACT FOR PROVISION OF 7 Nos. OF MANPOWER FOR MONITORING RF, VPN,FIBRE NETWORK LINK AND IT RELATED EQUIPMENTS MAINTENANCE WORKS AT OFFICES COVERED IN TRICHY METRO CIRCLE FOR A PERIOD OF ONE YEAR

Supply of LT 3.5 feet V Cross Arm

as per NIT

NCTPS I ES Circle C I Dn SDn I Carrying out maintenance activities of C I equipments in Unit I BOP System and allied areas for a period of 360 days during the year 2025 2026

as per NIT

as per NIT

NCTPS I ES Circle C I Dn S Dn II Carrying out maintenance activities of C I equipments in Unit II BOP System and allied areas for a period of 360 days during the year 2025 2026

MTPS I CHP I Carrying out SAN Locomotive No 2 and Overhauling of Wheel axle assembly SAN Locomotive No 3 along with commissioning and trial run etc of SAN Locomotives No 2 and 3

NCTPS I ES Circle EM I Dn S Dn III Carrying out maintenance activities of HVR Transformer CERM EERM motors Removing the ash deposits and cleaning of ESP HVR Transformer floor area HVR Transformer EERM 32 mts CERM Motors 7 Mtrs etc of unit I I

MTPS I OAH Wet Ash Strengthening of the bunds segregation of LAD Removal and transportation of accumulated ash over and under the Ash slurry line at the time of attending the breakdown B1 to UAD

as per NIT

MTPS I O AHS Unit I to IV Plastering of Super Castable refractory fire Crete castable refractory

NCTPS I ES Circle EM I Dn S Dn V GM Daily cleaning of generator brush gear assembly Shifting of filled Hydrogen Cylinders from Hydrogen Plant to Unit I II III gas feeding room and Empty Hydrogen cylinders return back to Hydrogen Plant and othe

NCTPS I ES Circle EM II Dn SD III PHL Carrying out Time bound maintenance works of lighting in Power House area comprising of Station Service buildings Cable Gallery TG floor of all the three Units Switchyard and Transformer yard for a period

Supply of Conveyor Belt 1200 mm Width rating 630 KN/M 4 ply Conveyor Belt 200 Mtrs

Supply of single phase 2 Ton capacity window Air conditioners with accessories

MTPS I BM Unit III FG duct Dismantling fabrication supply and erection of portion of Flue gas ducts from APH outlet to 45 degree curve end A side during annual overhaul

MTPS I TM Unit III Removal and Re insulation of HP IP control Valve area Spindle leak off lines Gland steam pipes of LP front rear in Main Turbine during Annual Maintenance work 2025 26

MTPS I TM UNIT IV Dismantling of HP Bypass Main Valve Model No ARS 72 RHS replacement of defective seat by special seat cutting machine etc

MTPS 1 BM Unit III Annual maintenance 2025 26 Hot primary air ducts and hot Secondary air ducts of A and B sides Cleaning the accumulated ash etc

NCTPS I ES Circle EM II Dn SD III Carrying out Time bound maintenance works for maintenance of adequate illumination in Boiler Mill and ESP SWGR area of all three units buildings and surrounding areas of FOPH DM plant AHP Chimney of NCTPS-I en

MTPS I BM Unit III Boiler pressure parts AOH 2025 Rectification Replacement of defective Boiler tubes in 9th header and Economizer Coils at Boiler IInd pass area and Radiography testing of welded joints

MTPS I BM Unit III Boiler pressure parts AOH 2025 Rectification Replacement of defective tubes in water wall area S panel area etc

MTPSI ES Circle EM-I Unit-III Dismantling and reassembling of HT LT terminal links of generator Transformer-III, UAT - 3A UAT 3B for conducting statutory testing of TG GT during Annual overhaul 2025

NCTPS I ES Circle EM II Dn SD II Carrying out time bound maintenance works of HT LT Switchgear in RWPH 5 MVA Power Transformer 250 KVA Service Transformer VCB Battery set at RWPH and HT LT Switchgear and motors at AHP FOPH AC Plant LT Switch

NCTPS I ES Circle EM II Dn SD-III Carrying out Time bound maintenance works of lighting in peripheral area of NCTPS I for a period of 360 days by engaging works contract

Sp.102 NCTPS II ES Circle EM I Dn GM S.Dn Regular and routine maintenance works in TG Bay 105 or 15T EOT cranes Oil purification control panels at Main oil tank TDBFP and central lube oil system in Unit I and II NCTPS II for the period up to 31st M

NCTPS I ES Circle EM II Dn SM S Dn Camp FOC Carrying out Time bound maintenance works of Camp FOC for a period of 360 days by engaging works contract at NCTPS I

Construction of 2 Blocks of Permanent S type and 3 Blocks of permanent R type residential quarters at Emerald for the O and M staff of Kundah Pumped Storage Hydro Electric Power House

MTPS I TM I Unit IV Annual Maintenance work in Main Turbine and its Auxiliaries during 2025 26

MTPS-I ES EMI Loading and Unloading of hydrogen gas cylinders for sending to MTPS-II, for periodical filling of H2 gas, Shifting of H2 CO2 cylinders from gas storage room to gas filling room of 4 units and empty cylinder from gas filling room of 4 u

MTPS I BM Unit III Boiler pressure parts AOH 2025 Rectification Replacement of defective tubes in LTSH Coils Economizer hanger at boiler IInd pass area

MTPS-I ES Circle CI Division UnitIII Removal and refixing of Pressure gauges, Temperature gauges, Switches, Transmitters after calibration Replacement of Pneumatic cylinders and gaskets for all level switches -Cleaning of impulse lines and catch po

MTPS I BM Unit III Boiler pressure parts AOH 2025 Overhauling of Secondary Air Dampers Scanner Air Fans and its damper flap gate etc

MTPSI TM 210 MW LMW Design Turbine Repair Re-conditioning of the released worn-out HP Diaphragms 2nd and 3rd 2 Stages and IP Diaphragms 14th to 23rd 10 Stages

MTPS I EM II Division Provision of 1 No. Tata Sumo or equivalent Diesel driven of seating capacity 9 in all including driver on hire basis for the official use of EM-II division for the period of one year the date of execution of agreement for the y

MTPS I TM I Dismantling Inspection and Overhauling of Pennwalt Centrifuges 4A and 4B in Unit IV during AOH 2025 26

MTPSI TMI Unit IV Inspection and Overhauling of Oil Vapour Extraction Fan assembly Cleaning of strainer assembly and cooling water lines of ESV IV during AOH 2025 26

Procurement of 500 Nos of Rain Coat with Cap (Shirt and Pant Model)

MTPS I TM Unit IV Renewal of Gasket at water box side tube nest side condensate inlet and outlet flange inspection and cleaning of tube nest and hydraulic testing of LPH 3 4 GC 1 Ejector 4B and Renewal of Gasket at Deaerator main flange

MTPS I BM Unit III Boiler Pressure parts Maintenance of various sizes of hanger in critical pipe lines and allied works etc

MTPS TM Unit IV Removal of insulation and providing re insulation to pipe Lines valves Deaerator main flange Gland steam cooler Low-pressure heater Flash tanks and its accessories and disposal of waste insulation materials for Unit IV

SUPPLY OF LT THREE PHASE CHANNEL CROSS ARM

SUPPLY OF 11KV AB SWITCH WITH PT INSULATOR

22KV AB SWITCH WITH CLAMPS AND HG FUSE SET WITH CLAMPS FOR 22KV SINGLE POLE STRUCTURE - EXCLUDING

Supply of LT Guy Shackle Insulator

MTPSI TM Unit IV Overhauling of Beacon Rotork Ind-modact actuator with Renewal of oil seals O rings wheel retainer ring replacing the defective worm wheel limit switch drive shaft checking the mechanism and oil filling during Unit IV AOH 2025 26

MTPS I BM Unit III Boiler pressure parts AOH 2025 Rectification Replacement of defective rear arch goose neck bends tubes and allied works

Supply of HT TI Fitting

MTPS I BM Unit III Boiler Pressure parts AOH 2025 Tube thickness survey Water wall buffing providing platform renewal of shroudings and allied works