Dam & Barrage Tenders in Tamil Nadu

MTPS I TM Unit I Overhauling of Beacon Rotork Ind modact actuator with Renewal of oil seals O rings wheel retainer ring replacing the defective worm wheel limit switch drive shaft checking the mechanism and oil filling during Unit I AOH 2023 24

MTPS I BM Unit I Boiler pressure parts AOH 2023 Maintenance of boiler drum and all Safety valves

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 and renewal of worm gear hub in any one mill except Mill 4E

MTPS I TM Unit III Removal and Re insulation of HP IP control Valve area Spindle leak off lines Gland steam pipes of LP front rear in Main Turbine during Annual Maintenance work 2024 25

MTPS I TM UNIT III Overhauling of Screw Air Compressor 3A and 3B of make Ingersoll Rand Model No R131 i x 75 AC

e-Tender for the procurement of Endless Belt for Conveyors 4Nos. as per Annexure enclosed

MTPS I Mill Plant Unit IV Hot air ducts welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints in hot air ducts 4A to 4F during Annual overhaul 2021 22

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 Overhauling of 200 mm condenser air release cum vacuum breaking valve etc

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 attending defects in re generative system as and when required basis for a period of one year

MTPS I BM Unit III Annual maintenance 2024 25 Cutting Patch welding on the eroded portion of the FG duct from ECO outlet to APH inlet renewal of Support Beam both inlet and outlet of APH hoppers

MTPS I BM Lift Operation of Boiler Lifts I to IV and attending routine maintenance and Minor repair works of Boiler Lift II and its accessories for 120 days from the date of commencement of works

MTPS I TM Reconditioning of 1 No defective Cartridge of Boiler Feed Pump Model FK6D 30 Cartridge No P 85020 released from BFP 2A

MTPS I TM I Lifting of spare HP IP LP Turbine Rotors from Rotor box Rotating 180 degree and kept in Rotor box and etc Once in six months during IInd phase of 2020

MTPS I - Civil Circle - Providing and laying of acid resistant tiles to the lime softener building inside tank I and II north side in between the clarifier 3 and 4 of MTPS I

MTPS I BM Unit III and IV Boiler AOH 2022 Re conditioning and hard facing of used and worn out coal nozzles fixing of divider plates and allied work

MTPS I - Civil Circle Providing dust bin near block No.R 46,R 58, Q32 and Q 45 residential quarters at Thermal Nagar 11 (Thottilpatty camp) of MTPS I

MTPS I BM Unit II Boiler Pressure parts COH 2024 Removal and refixing of Skin casing sheet and insulation for attending boiler 1st pass water wall tubes and 2nd pass steam cooled wall tube rectification works etc

MTPS I - Civil Circle - Providing temporary shed in the East side of railway track line No.1 for points man using colour coated galvalume sheet roof near Railway yard office at CHP area of MTPS I

MTPS I Mill Plant Unit IV Strengthening of reject chute mouth area at under bowl and repairing the cracks of tramp iron chute outside the mill base of mills 4A to 4F during Annual overhaul 2022 23

MTPS TM Unit I Removal of insulation and providing re insulation to pipe lines and valves Deaerator main flange gland steam cooler low pressure heater and its accessories and disposal of waste insulation materials in Unit I

MTPS I TM I Unit IV Annual Maintenance work in Main Turbine and its Auxiliaries during 2022 23

MTPS I BM Unit II Boiler Pressure Parts AOH 2020 Reconditioning of worn out damaged fin welding Renewal of worn out damaged peephole door and manhole door assembly header shield plates overhauling of peep hole manhole door assemblies etc

MTPS I BM Unit I AOH 2023 24 Renewal of eroded Style 07 expansion joint Removal and re fixing of fabric compensator and other related works etc in both A and B sides

MTPS I BM Unit IV Boiler Pressure parts AOH 2022 Replacing overheated HRH coil tubes and other circuit bends at inter pass area and allied works

MTPS I - Civil Circle Providing concrete cover slab in between Unit III and IV ESP Hopper area trench and Safety grills for IBD drain in Stage II of MTPS I

MTPS I TM Unit I Overhauling of Valves in Feed Water Main Condensate and Extraction Steam lines during Annual Overhauling work 2023 24

MTPS I BM Unit II Rotating parts AOH 2021 22 Overhauling reconditioning of CERM and EERM gear boxes ID PA FD fans gate actuators etc

MTPS I BM Unit III Annual overhauling 2024 25 Overhaul of ESP AB and CD pass Internals and related works

MTPS I BM Unit IV Boiler pressure parts AOH 2021 22 Maintenance of boiler drum and all safety valves and allied works

MTPS I - Civil Circle - Construction of rest room for the rescue staffs in between the Dispensary and fire station at MTPS I

MTPS I Mill Plant Unit IV Releasing the journal spring assembly from the journal door dismantling the assembly for inspection complete overhauling of journal spring assy changing the worn out parts cleaning re assembling the same etc

MTPS I BM Unit II Boiler Pressure parts Statutory Inspection 2023 Water washing of boiler Ist and IInd pass area Rectification of defective boiler tubes overhauling of valves sky climber erection operation and allied works etc

MTPS I Mill Plant Unit IV Overhaul of hot air dampers cold air Dampers cold air gates hot air gate power cylinder and Renewal of hot air gate seals during AOH 2022 23

MTPS ITM Unit II Overhauling and commissioning of Heater Drip Pump 2A and 2B during AOH of 2021 22

MTPS I TM I Dismantling Inspection and Overhauling of Pennwalt Centrifuges 4A 4B in Unit IV during 2024 25

MTPS I CA CWS I Strengthening and renewal of the most damaged corroded and eroded portion of existing Hot water header MS Pipes of various sizes in Cooling Tower II during AOH 2022 2023 of Unit II

MTPS I BM UNIT I Boiler pressure parts AOH 2021 Inspection and Rectification of worn out lines and bends of Super heater header drain lines Blow down lines and allied works

MTPS I CA CWS II Overhauling of 1600 mm BFV including Actuator Gearbox Overhauling checking and renewal of Nitrile rubber seal Painting of Intake Screens of CWP 3A 3B and 3C of Unit III during AOH 2022 23

MTPS I Mill Plant Unit III Dismantling and assembling of fuel inlet elbows during Annual overhaul 2022 23

MTPS I CA CWS II Overhauling of existing ID fan Gearbox for 5 Nos including static balancing of fan blades painting of gear box base frame fan blades hub and arm sleeves etc in cooling tower Stage II

MTPS I BM UNIT I Boiler Pressure parts AOH 2021 Removal and refixing of Skin casing sheet and insulation for attending boiler 1st pass water wall tubes and 2nd pass steam cooled wall tube rectification works etc

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

MTPS I Mill Plant IV Complete inspection 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 Mill bottom cover plate etc

MTPS I Civil Circle Forming and raising the east side LAD bund using ash mixed with mill reject and red gravel for a length of 100m from ash over flowing portion (Reach II)

MTPS I TM Unit I to IV Replacement of 3 Nos existing Service hour Completed emergency replacement of Boiler Feed Pump Cartridge by a Reconditioned Cartridge and commissioning

MTPSI Mill Plant AC Plant Unit IV Air Washer System Epoxy painting the blower 4A and 4B Discharge duct and the spray system Overhauling the AWCW Pump 4A spray nozzles cleaning Flushing the spray system pipe line

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

MTPS I Mill Plant Unit III Overhaul of hot air dampers cold air Dampers cold air gates hot air gate power cylinder and Renewal of hot air gate seals during Annual over haul 2022 23

MTPS I TM I Removal and Re insulation of HP IP control valves Gland steam pipes ESV IV and HPT IPT transfer pipe lines during Breakdown Maintenance work of Main Turbine in Unit I to IV

MTPS I Mill Plant Unit II Hot air ducts welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints in hot air ducts 2A to 2F during AOH 2022 23