TNEB Limited Tender Results

Remedial measures by Strengthening and Protective Coating in the RCC PSC Structures of Coal Jetty 1 Conveyor System 14 from JT 1E towards West Long Span 6 10 of TTPS in Red Gate area North Break Water of VOC Port at ECHS areas

MTPS-I ES Circle CI Unit-III Bunker 3D collapsed - Rectification restoration of mill area instrumentation Mill 3A,3B,3C 3F- both FSSS and Turbine 3 sub division

Supply of Worm Shaft Thrust bearing Housing with flange caps and fasteners suitable for XRP 803 Bowl Mills - 04Nos

MTPSI ES EM-II SD-II - Replacement of existing 1 set of 230KV SF6 breaker having electro pneumatic type tripping and closing mechanism by new SF6 breaker having complete spring closing and tripping mechanism in transfer bus bay at 230KV switchyard i

Supply of Counter weight pulley assembly suitable for 36 Gravimetric feeder of XRP 803 Bowl Mills - 04 Nos.

MTPS-I ES Circle CI Division - Provision of one number Diesel driven van having seating capacity of 9 persons in all including driver on hire basis for the official use of EE CI MTPS-I for the period

Spares For Auxiliary Cooling Water Pumps Stage I

Procurement of Feeder Isolation Gate with Pneumatic Power Cylinder for 36 inch Gravimetric Feeder of HP 1103 Bowl Mill

MTPS-I ES Circle EM-II SD-III Replacement of defective 48 Nos. Hopper heater in the chamber of E2 and F1 field at Unit IV for the year 2025 26

Fuel Oil gun Removable part JX 28 Assembly Spray and Mixing Plates suitable for 800 MW Boiler (As per Drawing)

MTPS-I ES Circle EM-I Complete Overhaul of Hydrogen Cooler 1 to 4 in Turbo Generator -IV casing during AOH 2025 of Unit IV

Supply of 200NB Spool Piece and 90 Degree Bend suitable for Seal Water Suction line of Stage I and II

M 220 PROCUREMENT OF 11 KV POLYMER COMPOSITE POST TYPE INSULATORS

Supply erection AND commissioning of 1 No RTU in33 11KV Indoor Broadway SS

Supply erection commissioning of 5 Nos RTU in33 11KV IndoorSS . RTU SYSTEM RTU LDMS UPS RELAYS CONTROL CABLES AND ASSOCIATED MATERIALS TO COMMUNICATE WITH SCADA DCC

Repairs and Rectification Works to East side Drain from 50 A Takeup Pulley to JT 28 Building in ICHS area at TTPS

Improvement Works to the West side Drain in 595 E Road from JT 4 to JT 13 in ICHS area at TTP

Repair and Maintenance Works to the Outside of North and South Wall of Switchyard 1 of Unit 3

MTPSI ES Circle CI FSSS 3 4 Annual overhauling of Retractor Assembly of HEA Ignitors, Flame scanners, Pr. Gauges and switches, DP switches, Temp gauges and switches, transmitters, SADC positioners, HAG solenoid valves etc in Unit-IV for the year 2

MTPS-I ES Circle EMII SD-III Cleaning of ESP Unit-IV High voltage rectifier Transformers, scrapping , cleaning and painting of Kninfe chambers, support insulator chambers, Negative bushing chamber after providing Rubber beading in the Knife chamber d

MTPS-I ES Circle EM-II SD-II Complete overhauling of 4 Nos 75 KW capacity, 3 phase , 415V 1440 RPM - LT motors, complete painting of 6 Nos 75KW LT motors replacing of all the corroded CT fan motor local start stop push button box and its support s

Water cooled condenser assembly for L.G make 140 TR Screw chiller in AC plant

MTPS-I ES Circle EMI Unit-IV Complete overhaul of 1 No 3500 KW 6.6KV HT motor BFP -4C Sl.No 40921-T-421-01-01 during AOH 2025 26

MTPS-I ES Circle EM-I Unit IV Annual maintenance works of critical LT modules and LT breakers in USSG-4A and 4B, SSSG-4, N E-4, BMCC-4A and 4B, VMCC-4A and 4B and SBMCC-4 LT buses during the AOH-2025-2026 in Unit IV

Supply of Consumables for Pennwalt Sharples Super Centrifuge Model AS 26 V as per the specification 10 items

Supply of Spares for KG Khosala Make Air Compressor Model 2HA2QT Tube Nest for Inter and After Cooler 2 items as per the specification

Manufacture and Supply of Flash Tank I with steam collectors for 210 MW LMW Design Turbine as per drawing 1 No

MTPS-I ES Circle EM-I Unit-IV Complete overhaul of 5 Nos Various Capacity of LT Critical motors and bearing replacment work in spare HDP Motor and Barring gear motor during Unit IV AOH 2025-26

Hard Broken Stone Ballast

Supplying 108770 Nos. mandays in Shift Maintenance activities at EHT SS for two years in Coimbatore Operation Circle

Hot Oil Circulation of 16 MVA 110-11 KV EMCO Make Power Transformer II (Sl. No. HT 1388-11756) at Velampalayam 110-11 KV Sub-station of Avinashi Division

MTPS I - Civil Circle Up keeping of the residential quarters of MTPS I in Thermal Nagar 1 to 10 by periodical cleaning of Man Holes, Inspection Chambers and up keeping of in the residential quarters area in Thermal Nagar 4 and 5 by providing water

MTPS I - Civil Circle Up keeping of Drains by removal of ash deposits, silt and other waste materials from the drain adjacent to the power house building on the southern side and along the 58S road leading from Unit IV to canteen and from inside

MTPS I - Civil Circle Upkeeping of the residential quarters in Thermal Nagar 11 by periodical cleaning of Drains, Man holes, Inspection Chambers and Sewer lines for the period of one year from the date of commencement

MTPS I - Civil Circle Up keeping of the service building and power house building by cleaning of Toilets, sweeping and cleaning of floor and staircases of Unit I, II and III (0.00mtr to 13.50mtr) of power house building and mopping of all floors

Providing finishing concrete in the invert of the Main Access Tunnel MAT from Ch 0 to 1000 m

MTPS I ES Circle MRT Division Provision of 1 No TATA SUMO or equivalent Diesel driven of seating capacity 8 1 including driver on hire basis for the official use of EEMRTMTPS-I for a period of one year from the date of execution of agreement.

MTPS-I ES Circle EM-II SD-I Releasing of Fan cover and Fan for grease hose inspection and refixing of fan and Fan cover after cleaning the existing PA, FD and Coal Mill motors works during Unit-I, II,III IV AOH COH 2026-27

MTPS-I ES Circle EM-I Unit I-Rewinding of one number 5.5KW,3 Phase, 50Hz,415V,NGEF make-released from OLCTCS-1B bed.

MTPS-I ES Circle EM-I SD IV Cleaning , complete overhaul and checking of IR value of all the 9 Nos LT buses during the capital overhaul of Unit-IV in 2026

MTPS-I ES Circle EM-IUnit-IV Scrapping ,Cleaning and painting of Turbo Generator casing ,H2 CO2 gas pipe lines, Seal oil lines ,Expansion Tank, Damper Tank,Reserve Tank, SWC 4A 4B, Polishing Unit, Hydraulic seal Tank and all the pipe lines leading t

MTPS-I ES Circle EM-I SD-I Complete overhauling of 17 Nos. various capacities of LT critical motors during the Annual overhaul of Unit-I

MTPS-I ES Circle EM-1 DM plant Annual Maintenance ,checking of IR Value of 4 nos LT buses,cleaning of its modules in DM plant stage -I II durng the year 2026.

ENERGY EFFICIENT BLDC CEILING FAN

MTPS-I ES Circle EM-I UnitIV Dismantling and Reassembling of HTLT Terminal links of Generator Transformer-IV, UAT 4A UAT 4B for conducting statutory testing of TG GT-IV and and attending oil leak in PRV Bottom gasket in GT IV during capital overha

Supply of Mother board with processor _ 15 Nos LED Monitor _ 10 Nos and RAM - 10 Nos

MTPS-I ES Circle EM-I Rectification of lighting circuit wiring from LP boxes to Light fitting Plug Socket point Replacement of existing damaged phase, neutral, earth leads, worn out Junction boxes and fixing and satisfactory commissioning of RCCB

MTPS-I ES Circle EM-I RWPH Annual maintenance, complete cleaning, tightness checking of horizontal, vertical bus bars, Bus bar Joints, OG terminals and checking IR value of RWPH HT buses C1 C2 during the year 2026.

MTPS I Mill Plant Unit I Dismantling and assembling of Coal pipe bends and Patch welding the eroded portions of Coal bends pipelines between Mill Outlet Elbow and Fuel Inlet Elbow during Annual overhaul 2025 26

MTPS-I ES Circle EM-I Complete cleaning ,Tighness Checking of horizontal,vertical bus bars,Bus-bar joints, O G terminals and checking IR value of HT buses US 4A 4B and its Bus ducts the COH-2026-27 in Unit IV