TNEB Limited Tender Results

NCTPS I ES Circle EM I division S Dn V GM Filling of CO2 gas in our empty departmental cylinders by a competent outside agency including transporting of cylinders empty and filled from and to NCTPS I site including cylinder handling charges at bo

NCTPS I ES Circle EM I division S Dn III -ESP Unit I Dismantling Lifting of ESP LT Switchgear Panel upto 2 5 feet and strengthening the base support frame in Unit I to protect from water flooding stagnation due to heavy rain during Annual overhau

NCTPS I ES Circle EM I division S Dn III Providing excavation for new Earth pits erection of new GI Earth rods and laying of new GI Earth flats for improvement of Earthing system in Unit I HVR Transformer and LT Switchgear of Water Treatment plant

TTPS Mech II TM II Inspection and conducting the load test of chain pulley blocks lifting tackles pulling and lifting machines to obtain test certificate from the competent person for the year 2026 2027

NCTPS I ES Circle EM I Division S Dn V Generator Maintenance Annual Overhaul Works of Generator and its auxiliaries in Unit I II III for the year 2026 2027

Providing 1 No. VAN/JEEP (DIESEL/PETROL DRIVEN) on hire basis (Registered within 5/7 Years) for the use of Assistant Executive Engineer/ Lines/ Thiruvarur for a period of one year

Housekeeping of office floors and cleaning of toilets, open areas and allied maintenance works at 765/400kV NCPS GIS for a period of one year from date of handing of the site

TTPS Mech II TM I Unit I II Turbine Inspection checking and opening closing of valves in Boiler Feed Pump Drip Pump Air Compressor system Lub oil system Stator water system Chemical dozing system Condenser system HP LP heaters MC Pumps in Turbin

NCTPS I ES Circle EM I Division S Dn III ESP Overhauling of LT rapping motors both CERM EERM in the ESP area at unit I II III during the Annual overhauling capital overhauling period for the year 2026 27

NCTPS I ES Circle EM II Division S Dn I Unit I Overhauling of ID Fan motor 1A SI No 32277 P 401 01 04 at Boiler area 0 mtr Mill Motor 1B SI No 44170 A 401 21 03 at Mill area and complete cleaning and maintenance of HT motors 10 Nos to be c

Supply of SEC Wire 18 SWG

Supply of 12 Nos 230 KV Normal straight joints and 3 Nos 230KV Outdoor cable termination kit

TTPS ES Circle MRT I Unit III Annual Overhauling of turbine side valve actuator electrical portion limit switch torque switch assemblies for the year 2026 27

Sale of Scrap available at Dharmapuri Stores

TTPS ES Circle MRT I Unit III Annual Overhauling works of digital Excitation System GRP 6 6KV System and LT system for the year 2026 27

TTPS ES Circle MRT I Annual Overhauling of CWP panels System 6 6 KV HT LT Switchgear System Generator Transformer System External Auxiliary LT Switchgear System in Unit III for the year 2026 2027

TTPS ES Circle MRT I Annual overhauling works in FSSS System in Unit III for the year 2026 2027

TTPS ES Circle MRT I Annual Overhauling works in Boiler side Valves Dampers Soot Blowers L R Blowers Soot Blower Control panels and ID FD PA fans lub oil panels in Unit III for the year 2026 2027

Engaging 5 Nos Computer Data Entry Operator through outsourcing for a period of 1 year from the date of commencement of work at Erode Generation Circle

Works Contract for Loading/Unloading, Handling and stocking of Materials at Central Stores/Vellore in respect of Vellore/VEDC

TTPS ES Circle Instn I Overhaul of 9 Nos sample coolers painting and replacement of 6 Nos half defective high pressure valves in sample lines of Unit III Overhauling of servo valves for HP LB Bypass system during the period of Annual overhaul for

TTPS ES Circle Instn I Combined Estimate for annual overhaul works during the year 20262027 covering Boiler and Turbine Instrumentation sections including releasing, transporting, overhauling calibration cleaning painting re-fixing testing and commi

TTPS ES Circle EM II Annual maintenance of LT switchgear LT Breakers Modules Bus bars and Isolators during the Overhaul period of 26 27 at AHP Stage II

TTPS ES Circle EM II Overhauling of LT Motors such as seal air fan motor and LOP FLOP of ID FD PA fan motors in unit III during the annual overhaul period of 2026 2027

Supply of Pressure parts tubes and bends for 210 MW Capacity Boiler in Unit I,II and III

TTPS ES Circle EM II Annual Maintenance of LT SWGR Buses Modules Breakers electronic controller panels auxiliary control panels power transformer over hauling of LT motors and Reconditioning of Transformer oil in 20 Nos of HVR transformers in ESP

TTPS ES Circle EM II Preventive maintenance of BMCC III switch gear and GVDC switch gear modules in Unit III during the annual overhaul period of 2026 2027

TTPS ES Circle EM II Overhauling of LT Motors in Boiler and mill area and valve motors in Boiler area of Unit III during annual overhaul period of 2026 2027

Supply of Pressure parts tubes and bends for 210 MW Capacity Boiler in Unit I II and III

TTPS ES Circle EM II Annual maintenance of ID Fan motors FD Fan motors PA Fan motors during the statutory annual overhauling in Unit III period of 2026 2027

Supply of Support Clamp assembly suitable for Economizer coils of Unit III Boiler

TTPS ES Circle EM II Preventive maintenance of 6 Nos Mill motors in unit III during the statutory overhaul period of 2026 2027

Supply of Support Clamp assembly suitable for Economizer coils of Unit IV and V Boiler

Design, Manufacture, Supply, Erection, Testing ,Commissioning of six numbers new vertical lift type fixed Wheel barrage gates with counter weight ,hoisting mechanism and Dismantling of old barrage gates of 3,9,10,11,16,17 at BKB PH I

Improvement works by providing angle with barbed wire fencing above the compound wall along with 0.38m height raising at Central Store, Tuticorin EDC

NCTPS-II M I Circle Boiler maintenance Division Unit-II Providing platform extension work in boiler LHS walkway ladder area at 9 Mtr elevation to facilitate to keep Cup-lock scaffolding materials during AOH period safe free movement of

Improvement works by providing the chain link fencing with M.S.Angle fence post in East and Northern side of the Substation premises at Sathankulam 110/33-11KV SS in Tuticorin EDC

NCTPS II M-I Circle- BM - Unit-II Annual overhaul of Rectification of eroded and punctured duct portion by patch welding and metal filling of welding joints in Hot Air Ducts of Primary and Secondary air ducts during the year 2026-27

Providing additional compressor cooling

Overhauling of condenser debris filter system

Cleaning of accumulated debris

Reconditioning of I st stage impeller

Improvement -Estimate for Replacement of damaged structure in Arumalloor SSIII/63KVA in Arumalloor 11KV feeder at sub station of 33/11KV Thadikrankonaam under Azhagiapandia puram Section

Improvement Estimate is prepared for Dismantled and Reerrection of nanjil nagar SS I/100KVADT under Thovalai section

TTPS Operation Circle CAD CWPH I Providing epoxite epoxy coating on the inner surface of 2374 mm dia cooling water pump main discharge header pipe of unit II

TTPS Operation Circle CAD CWPH I Providing epoxite epoxy coating on the inner surface of 2374 mm dia Cooling Water Pump main discharge header pipe of Unit I

TTPS Operation Circle CAD SWPH I Dismantling and Re-erection of wornout damaged 600 NB discharge pipe line of Storm water pump No. 3 from Storm water pump House I to seashore compound wall for a length of 85 mtrs by using second hand 600 NB SS pip

Improvement works by Providing Aluminium partition for EEs office at MRT subdivision with allied Civil works in MRT Lab at Tuticorin.

TTPS Operation Circle CAD ACWPH Unit II Dismantling and Replacement of wornout, 600 NB MS pipes in Bearing Cooling Water Supply line of unit II ACW system with New 600 NB MS Seamless pipes thickness 9.53 mm ASTM SA106 Gr C pipes near Mill plant area

HIRING VEHICLE FOR SE/EGC