Dam & Barrage Tenders in Tamil Nadu

MTPS I Mill Plant Unit I Replacement of the existing eroded feeder discharge chutes in Mill 1A 1D 1E during AOH 2024 25

MTPS I - Civil Circle - Repair works to the old Diesel pump room in central store and sludge disposal room stage I in b/w clarifier I and II of MTPS I

MTPS I TM Reconditioning of 2 Nos defective Cartridge of Boiler Feed Pump Model FK6D 30 Cartridge No 86084 C 9502 released from BFP 4A and 4B

MTPS I Civil Circle Up keeping of Ash dyke by removal of Weeds and Bushes and cleaning jungles on the bund top and attending allied works inside the dykes and Up keeping of toilets in the Sangilimuniappan kovil Gate, Silo Gate and view point

MTPS I TM Providing of 1No Diesel driven Tata Sumo Chevrolet Tavera of 9 plus 1 seating capacity or an equivalent Vehicle on hire basis including driver for the official use of EE TM for the period of one year from the Date of commencement

MTPS I Mill Plant Unit IV Overhauling of tramp iron chute knife Edge gate valves in Mill 4A to 4F during AOH 2021 22

MTPS I BM Unit IV AOH 2021 22 Renewal Reconditioning of various Saw tooth expansion joints in FG ducts and Air ducts and other related works etc in both A and B sides

MTPS 1 Mill Plant Unit I Attending the break down Preventive maintenance works such as overhauling of journal and spring assemblies replacement of mechanical face seal assy and mill gearbox bearings etc

MTPS I BM Unit IV Boiler pressure parts Replacement of most overheated Hot Reheat coil rear side tubes in Boiler inter pass area

MTPS I CA CWS II Complete dismantling inspection overhaul including renewal of wornout pump components and assembling in any 2 Nos of CWPs in stage II

MTPS I TM Stage I and II Units I II III and IV BFPs BFBPs CEPs Voith Hydraulic Couplings and HDPs Preventive Break down Maintenance a period of 120 days during the year 2022 2023

MTPS I CA CWS II Load testing of 10 Ton Electrical hoist 1 No 15 Ton Electrical hoist 1 No 2 Ton Electrical hoist 2 Nos and 1 Ton Chain Pulley Block 1 No in cooling water system Stage II

MTPS I Civil Circle - Providing two coats of oil bound distemper to the inner wall surface and painting two coats with enamel paint of steel structures and other allied civil works in compressor room Unit I of power house building at MTPS I

MTPS I TM Unit III Overhauling and renewal of worn out spares and Bearings and commissioning of Heater Drip Pump 3A and 3B during AOH of 2024 25

MTPS I Mill Plant Centralised AC Plant Attending breakdown works in AC Compressor No 2 and 3 A C Cooling tower fans Air handling units Air washer system Circulating water pumps pipe lines etc for a period of 120 days from the date of commencement

MTPS I TM Unit IV Overhauling of OLCTC System Pump LHS and RHS Inspection and Cleaning of Condenser CW box steam side Hot well and OLCTC System Ball collecting Screen etc

MTPS I BM Boiler Statutory Inspection 2020 2021 Unit I APH A Checking of rotor level sector plate level and axial seal plate alignment Water washing of cold end baskets and other related works

MTPS I BM Unit IV AOH 2024 25 FG Duct A and B sides Providing of Deflector plates in Mill bay outlet to ESP inlet area

MTPS I CA CWS II Overhauling of Sludge Disposal Pump and Cold and Hot water Tunnel vent valves Air Vent valves and Gate valves and Painting of base frame channel structures safety grills etc

MTPS I Mill Plant Unit IV Fabrication of MS bend 15 degree 22 degree to suit dia 508 mm X 12.7 mm thick coal pipe line during AOH 2023 24

MTPS I CA CWS II Overhauling of 20 Nos flow control valve complete assembly and renewal of its worn out components and patch welding of FVC nozzle pipe in cooling Tower III of stage II during annual overhaul 2021 22

MTPS I CA CWS I Cooling Tower I Renewal of the existing damaged PVC fills with new fills rearranging the hanging fills along with SS GRP grid in Cooling Tower I during AOH 2023 2024 of Unit I

MTPS I BM UNIT I Boiler pressure parts AOH 2021 Reconditioning of worn out damaged fin welding Renewal reconditioning of header Shield plates Overhauling of peep hole manhole door assemblies and allied works

MTPS I TM Unit III Removal and Re insulation of HP IP control Valve area Spindle leak off lines and Gland steam pipes of LP front and rear IP Transfer pipe L and IV Land R in Main Turbine during rectification of generator stator earth fault 20

MTPS I BM Unit IV Boiler pressure parts AOH 2021 22 Tube thickness survey Water wall buffing providing platform renewal of shroudings and allied works

MTPS I BM Unit IV Boiler pressure parts AOH 2025 Overhauling of Secondary Air Dampers Scanner Air Fans and its damper flap gate Reconditioning of damaged wind Box compartment dampers guide plates insulation etc

MTPS 1 Mill Plant Unit I Overhauling load testing and certifying of lifting tools and movable trolleys

MTPS I Mill Plant Unit III Clearing the Mill rejects from Unit III Mill Feeder area weighing in departmental weigh bridge and transporting to rejects yard G etc

Mettur TPS I Mill Plant Unit II Dismantling patch welding and assembling of Mill outlet elbows orifices Transition pieces and fabrication of spool piece Multiple port outlets etc in Mills 2A to 2F during AOH 2022 23

MTPS I TM I Unit IV Cleaning inspection of Jack oil line pipes from bearing pedestals to jack oil pump renewal of packing clamps renewal of defective JOP pipe line and painting in Unit IV during AOH

MTPSI TM I Unit III Inspection and Overhauling of Oil Vapour Extraction Fan assembly Cleaning of strainer assembly and cooling water lines of ESV IV during AOH 2024 25

MTPS I BM Unit III Boiler pressure parts AOH 2024 Overhauling of Secondary Air Dampers Scanner Air Fans and its damper flap gate Reconditioning of damaged wind Box compartment dampers guide plates insulation etc

MTPS ITM Unit I Removal of Insulation and providing Re Insulation to Pipe Lines Valves Gland Steam Cooler Low Pressure Heater Flash tank and its accessories and disposal of waste insulation materials for Unit I during Annual overhaul 2021 22

MTPS I - Civil Circle - Replacing the existing worn out 65 mm dia GI pipe line with new one from transformer yard to switch yard garden at MTPS I

MTPS I BM Unit II Boiler pressure parts COH 2024 Disposal of Ash from Pent house Eco hopper deflection slope rear arch room and boiler roof area etc

MTPS I BM Unit II Boiler pressure parts AOH 2021 Water Washing of Boiler Ist and IInd pass area Removal of heavy particle of soot deposited on Water wall tube Platen SH coil and Reheater coil Overhauling of water wall soot blowers and LRSB

MTPS I BM Unit II Boiler Pressure Parts AOH 2020 Water washing of complete boiler Removal of heavy particle of soot deposited on water wall tube platen SH coil and Reheater coil Overhauling of water wall soot blowers and LRSB and allied works

MTPSI Mill Plant Unit II Overhauling of classifier assemblies venturi vanes venturi Collars etc during annual overhaul 2020 21

MTPS I TM UNIT IV Renewal of piston seal piston rod packing in HP LP Bypass Valves and its Spray valves Actuators including servicing of Oil filters during AOH of 2024 2025

MTPS I Mill Plant Unit II 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 Annual overhaul 2023 24

MTPS I TM Unit I Overhauling of OLCTC System Pump LHS and RHS Inspection and Cleaning of Condenser CW box steam side Hot well and OLCTC System Ball collecting Screen

MTPS I BM Unit IV Boiler pressure parts AOH 2023 Maintenance of Burners and replacement of worn out fasteners at cover plates

MTPS I TM Unit IV Changing the eroded reducers expanders pipes and bends and changing the defective eroded 1 inch and 2 inch valves by IBR and Non IBR welding in Unit IV during Annual Overhauling 2021 22

MTPS I Mill Plant Fabrication and erection of journal head liner support Bracket assembly with MS plate for Unit I to IV mills

MTPS I Mill Plant IV 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 flexible coupling etc in mills 4A 4B and 4D to 4F

MTPS I TM Carrying out Bullet cleaning by specially designed Phosphor Bronze Bullet shot of LHS and RHS of condenser tubes in Unit III condenser during AOH of 2024 25

MTPS I BM Unit I Boiler pressure parts AOH 2024 Disposal of Ash from Pent house Eco hopper deflection slope rear arch room boiler roof area strengthening of Eco hopper supports with new pipes and arresting of ash leakage in pent house etc

MTPS I Mill Plant Unit IV Overhauling of classifier assemblies Replacement Repairing of inner cone inner cone drum section Venturi vanes venture Collars and overhauling of spring compression assembly in Mill 4A to 4F during AOH 2024 25

MTPS I TM I Unit II Inspection and Overhauling of oil vapour extraction fan assembly and renewal of gaskets of Turbine Lub oil line valves NRVs and existing worn out cooling water pipe line of inlet outlet and vent pipes of TLOC SOC AC LOP

MTPS I TM UNIT IV Complete Overhauling of HP Bypass LP Bypass Spray Valves Oil Supply Unit during AOH 2023 2024