TNEB Limited Tender Results

MTPS I BM Unit IV Boiler Pressure parts AOH 2025 Reconditioning and Hard facing of used and Wornout square coal nozzle tips including SS309 plates and checking of deformation and matching with nozzle

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

MTPS I BM Unit IV Boiler Pressure Parts AOH 2025 Cleaning of boiler structures from 0 to 52 m Level etc

e-Tender procurement for the supply of Seal runner suitable for XRP 803 Mills - 12Sets as per Annexure furnished

MTPS I BM Unit IV AOH 2025 26 A and B stream Boiler PA fans FD Fans ID Fans and its isolation dampers and APH gear box

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

MTPS I BM Unit IV Boiler pressure parts AOH 2025 Rectification Replacement of defective tubes in water wall area S panel area Water wall reducer tubes inter pass area etc

MTPS I BM Unit IV Boiler pressure parts AOH 2025 Erection and operation of sky climbers for assisting various maintenance works and dismantling of sky climbers

e-Tender invitation for the supply of Dust guard and Thrust bearing adopter with shim for XRP 803 mills - 2 items as per annexure furnished

MTPS I BM Unit IV Rotating parts AOH 2025 26 Removal and renewal of insulation in FG ducts Air Ducts and Air Pre Heaters

E-tender procurement for the supply of spares for Gravimetric feeders as per Annexure furnished

MTPS I BM Unit IV Boiler AOH 2025 Re conditioning and hard facing of used and worn out coal nozzles fixing of divider plates and allied works

Supply of Rain Coat With Hood and Pouch

MTPS I Mill Plant Unit II Renewal of eroded worn out Expansion Joint 2A 2B 2D Welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints and providing insulation for PA inlet duct to mill

MTPS I Mill Plant Unit II Dismantling of existing elliptical feeder discharge chutes mill 2A 2B reconditioning of released SS elliptical feeder discharge chutes and reassembling the same during AOH 2025 26

MTPS I Mill Plant Unit II Dismantling patch welding and assembling of Mill outlet elbows orifices Transition pieces fabrication of spool piece Multiple port outlets etc in coal mill 2A to 2F during Annual overhaul 2025 26

MTPS I Mill Plant Unit II Overhauling of gravimetric feeders and Clean out conveyor and cleaning clearing the coal dust and ash deposited from bunker platforms feeder floor feeder discharge chute platforms coal pipes mill floor and mill gearbox

MTPS I Mill Plant Unit II Dismantling and assembling of fuel inlet Elbows and Hard facing of Fuel inlet Elbows long and short during AOH 2025 26

Supply of Rain Coat With Hood and Pouch

MTPS I Mill Plant Unit II Applying two layers ceramic wear coat Eromat at mill outlet elbow released from Unit II during Annual overhaul 2025 26

MTPS I Mill Plant II Complete overhauling of gearbox mechanical face seal assembly worm shaft assembly replacing the worn out bulged insulation cover plate assembly scrapper assembly and worn out flexi coupling etc in Mills 2A to 2F during AOH

MTPS I Mill Plant Unit II Overhauling of classifier assemblies Replacement Repairing of inner cone inner cone drum section Venture vanes venturi Collars and overhauling of spring compression assembly in Mill 2A to 2F during AOH 2025 26

MTPS I Mill Plant Unit II Overhauling of tramp iron chute knife edge gate Valves Strengthening of reject chute mouth area at under bowl and repairing the cracks of tramp iron chute outside the mill base of mills 2A to 2F during AOH 2025 26

Supply of 12 MM Dia Poly Propylene Rope

MTPS I Mill Plant Unit II Fabrication of various length of dia 40 NB cooling water pipe line with flanges and assembling in the cooler cover of mill 2A to 2F and Dismantling of seal air fan motor and overhauling reassembling setting the alignment

MTPS I Mill Plant Unit III Overhauling of tramp iron chute knife edge gate Valves Strengthening of reject chute mouth area at under bowl and repairing the cracks of tramp iron chute outside the mill base of mills Renewal of the worn out Mill

MTPS I Mill Plant Unit II Dismantling and assembling of Coal pipes with bends and renewal of eroded pipes of length at about 15mtr length along with bends between Mill Outlet Elbow and Fuel Inlet Elbow during AOH 2025 26

supply of shaft mounting gear box assembly for TWS

Supply of Fully finished elastomeric homogeneous tough synthetic fiber alloy bearing for vertical type CWPs in Unit I and II in Cooling Water Pump House

Supply of Spool piece pipe with flanged in one end and a loose flange for other end for delivery branch side Style-I of discharge header of vertical type CWP 1C

Supply of Various sizes of Rubber Metal flanged expansion joint for RODM Plant

Construction of control room building with electrificationstructure plinth, cable duct, Transformer plinth, fencing, retaining wall, road and other related civil works for the establishment of proposed Athapadakki 110 KV Sub-Station.

Erection of 110 kV DC line on DC Towers by making LILO of the existing Uludurpet - Thiyagadurgam feeder at the proposed Elavanasurkottai in Pinnalvadi 110 22 kV SS with supply of all materials

Time chartering of One Self-Trimming Panamax/Kamsarmax gearless vessel for coastal movement of coal by TNPGCL

Erection of 110 KV DC Line on DC tower with Panther Conductor by making LILO in the existing 110 KV Thiruvarur Kovilvenni Feeder at the Proposed Koradacherry 110 kV SS.

Supply of Air Release Valve and its connected 200NB SS316 gate valve for CWPs Discharge and cooling water pipeline inlet and outlet

Providing foundation concrete for transformer plinths and other structure plinths and allied works such as cable duct, etc., for Introduction of 110 33 kV ratio with 1x16 MVA Power transformer at existing Thiruvengadu 110 kV SS at Nagapattinam EDC

Spool piece pipe with flanges on both ends for air release valves in the condenser cooling water pipeline for unit I and II

SERVICES AS CHARTERERS AGENTS FOR AGENCY WORKS AND FOR ENGAGING SURVEYORS AT LOAD PORTS OF DHAMRA, GOPALPUR FOR THE VESSELS CHARTERED BY TNPGCL

supply of sleeve type bearing for travelling water screens in CWPH

Construction of Control room building , Providing Structural and equipment Plinths, Formation of RCC Concrete Road and other allied civil works for the proposed Madavilagam 110 KV Sub-Station in Palladam EDC

Supply of DT 9 Legacy controller kit and 1 set modification kit required to incorporate DT-9 Legacy Controller kit in existing system

PROCUREMENT OF SEAL KITS AND GAITERS WITH HOSE CLIP FOR BURNER TILT, HAD, CAD, FD, PA AND ID FAN PNEUMATIC CYLINDERS

Erection of 110 KV DC Line on DC tower with Panther Conductor by making LILO in the existing 110 KV Thurayur Thanganagar Feederat the Proposed Kollihills Hydro power projects

Procurement, Erection, Testing and commissioning High mast Lighting system

Construction of Control Room Building extension ,Providing foundation concrete structure, Equipment Plinth, Plinth for Breaker, Transformer Plinth, Cable Duct and other Civil related works for the establishment of 110 22 kV SS at Maravanmadam

Supply of M.S Stay Clamps for 8m PSC Poles (200Kg) and M.S Stay Clamps for 9M PSC Poles (300Kg)

Supply of pneumatic actuators with diaphragm type-Normally fail to close to be used in RODM and CPU plant

Supply of Weir Type A Diaphragm Pneumatic actuator for RODM plant