TNEB Limited Tender Results

MTPS I Mill Plant Unit II Complete dismantling and reassembling of bowl assembly worm gear housing worm wheel mill bottom insulation cover plates renewal of vertical shaft upper radial bearing etc in Coal Mill 2B Tilting work

MTPS I TM Unit I Overhauling and Flange gasket renewing of valves in Heater Drain Pegging Steam to Deaerator Condenser air Auxiliary steam and Drain Water lines and gasket renewing of valves in Unit I during AOH 2025 26

MTPS I TM Unit I Annual Overhauling and gasket renewing of Valves in Feed Water Main Condensate and Extraction Steam lines during Annual Overhauling 2025 26

MTPS I TM Stage I Unit I II Overhauling and Load testing of 2 ton capacity EOT crane 3 Ton capacity electrical Hoists in LP Bypass valve LHS RHS and movable 1 ton chain block trolleys in pumps and Compressor area for the year 2025 26

MTPS I TM Unit I to IV Attending Breakdown maintenance works of tube puncture and gasket renewal work in LP Heaters Gland coolers Main Ejectors and Inspection Identification of punctured Spiral coils and attending puncture in HPH 5 6 7

Supply of M.S. Plain plate, HR sheet and M.S. angle (ISMA) - 3 items as per Annexure to the Mettur Thermal Power Station-I

Erection of Newly Sanctioned 11 KV Ponnagar Feeder Link Line from Newly Sanctioned 110/11 KV Ugayanur SS in respect of Thiruvalluvar Nagar Section of Tiruppur Division

Erection of Newly Sanctioned 11 KV Avarapalayam Feeder Link Line from Newly Sanctioned 110/11 KV Ugayanur SS in respect of Thiruvalluvar Nagar Section of Tiruppur Division

Supply of various sizes of Cardon shaft for SAN Locomotives _ 4 Items

MTPS I Mill Plant Reconditioning of worn out Journal Header assembly of XRP 803 Mills of Unit III

Supply of Industrial water immersion heater and Air drier heater

Spares for Siemens make 7point2 KV Vacuum Circuit Breakers or equivalent

MTPSI TM Units I to IV Attending the preventive breakdown maintenance works of Valves Pipe Lines reducers by cutting welding gasket renewing of valves flanges and Overhauling of defective passing Valves in Units I to IV

MTPS I TM Unit III Inspection of Condenser tubes flaring and torque setting by using special tools Tube sheets Cleaning degreasing and Epoxy coating to the thickness of 1500 Microns on Condenser tube sheets of the condenser

Mettur TPS I Mill Plant Units I to IV Cold Vulcanizing of 1200mm width feeder Belts

Spares for 64inches VMF Cooling Water Pumps Make Mather and Platt or equivalent

Procurement of 50 NB Ball Valve for ESP Hopper High Level Pipe in Fly Ash Handling System 72 Nos.

Supply of various size of Valves

MTPS I TM II Unit I Complete overhauling and painting of Service Air Compressors 1A 1B 1C

MTPS I TM I Removal and Re insulation of HP IP control valves Gland steam pipes ESVIV and HPTIPT transfer pipe lines during Breakdown Maintenance work of Main Turbine in Unit I to IV for the period of one year during 2025 26 as and when required

MTPS I TM Unit I Unit II Preventive Breakdown maintenance works and Repairing works of Air Compressors Make KG Khosla Model No 2HA2QT Air Dryers Make Khosla as and when required basis for a period of one year from the date of commencement

MTPS I TM Division Load Testing of 2Nos 125 30 T Station EOT Cranes during 2024 2025

MTPS I BM Unit II Boiler pressure parts COH 2024 Supply and installation of Air sealants in penthouse to avoid ash leakage air ingression to the boiler and allied works

MTPS I Mill Plant Unit II Coal flow system to boiler Rotating the existing eroded straight coal pipes to Boiler corner 1 to 4 to 180 deg at 16 meter level near Boiler area during capital overhaul 2024 25

MTPS I CA RWS Overhauling of Raw Water Pump No 02 and its butterfly valve dismantling fabrication and Erection and Painting of damaged raw water intake screens at Raw water pump house

MTPS I Mill Plant Unit II Coal flow system to boiler Rotating the existing eroded straight coal pipes of mills 2A 2B 2D 2E 2F to 180 deg at 16 meter level above the mill and below the 18 meter floor etc during capital overhaul 2024 25

MTPS I CA CWS II Overhauling of existing I.D fan Gearbox for 1 No including static balancing of fan blades painting of gear box fan blades hub and arm sleeves etc in Cooling Tower IV

MTPS I Mill Plant Unit II Dismantling hard facing and assembling of 1 meter length coal pipes after MOE mill outlet Elbow in Mill 2A to 2F during Capital overhaul 2024 25

MTPS I BM Lift Supply Erection and commissioning of Control Panel 1 No for Boiler Lift II of MTPS I

MTPS I Mill Plant Unit III Complete dismantling and reassembling of bowl assembly worm gear housing worm wheel mill bottom insulation cover plates broken main vertical shaft renewal of vertical shaft etc in Coal Mill 3F (Tilting work)

MTPS I Mill Plant Unit II Complete dismantling of Mill internals reconditioning renewal of worn out parts bearings replacement of worn out worm wheel with worm shaft and renewal of worm gear hub Mill bottom in any Mill 2A to 2F of Unit II

Supply of Hydrazine Hydrate

MTPS I Mill Plant Unit II Strengthening Rectification of raw coal bunkers 2A 2B 2C 2F leak arresting work by patch welding and Providing stiffeners during COH 2024 25

MTPS I Mill Plant Unit II Dismantling reconditioning overhauling and assembling of butterfly valves in mills feeder seal airline during 2A to 2F and Fabrication of various lengths of 40 NB cooling water pipe flange and assembling in the 2A

Mill Plant Unit II Applying two layers ceramic wear coat Eromat at mill outlet elbow Ceramic 90 deg bends released from Unit II during COH 2024 25

Construction of Control room building and allied civil works for the proposed 33/11 KV Substation at Thenpasiyar of Villupuram EDC in Villupuram Region

Supply of 12V 65AH Type EP 65 12 Battery and buy back of existing battery set

Design, Detailed Engineering, Manufacture, Supply and laying of 5kM of 110 kV, 1x630 Sq.mm Aluminium XLPE UG (Double Circuit) Cable and accessories at Valayankulam 110 kV SS

Erection of 110 KV DC line on DC towers for making LILO arrangements in 110KV Kavanoor - Ilayankudi - Maravamangalam feeder to the proposed Athapadakki 110 KV SS (Loc.09 to Loc.22) Reach - II

Design, Detailed Engineering, Manufacture, Supply and laying of 3kM of 110 kV, 1x630 Sq.mm Aluminium XLPE UG (Double Circuit) Cable and accessories at Pallapalayam 110 kV SS

Construction of control room building and allied civil works for the proposed 33/11 KV Substation at Siruvarappur of Cuddalore EDC in Villupuram Region

MTPS I Mill Plant Reconditioning of worn out upper journal housing Released from Unit I to IV Mills

Supply of Morpholine

MTPS I Mill Plant Unit II Cutting removing of existing worn out mill separator body curved liners and erection of new MS liners in Mill 2A to 2F during COH 2024 25

SUpply of 3Phase Channel and Angle Cross Arm

MTPS I Mill Plant Unit IV Complete dismantling and assembling of Mill internals reconditioning renewal of worn out parts bearings replacement of worn out worm wheel with worm shaft renewal of worm gear hub in any one mill from 4A to 4F Tilt

Supply of 11KV ABS Fixed and Moving contact 200A

SUpply of Aluminium Knob

LT TI FItting

Specification CE/IT and RAPDRP - 07/20256-26 for Provision of 20,000 Nos. of 4G IOT SIMs with an aggregated last-mile 20 Mbps MPLS Fibre Network Connectivity operating on IPv6 through fibre optic cables terminated at M/s. ELCOT for 2 years