Dam & Barrage Tenders in Tamil Nadu

MTPS I BM Unit IV Boiler pressure parts AOH 2019 Maintenance of Boiler drum and all safety valves

MTPS I BM Unit IV AOH 2019 Flue gas duct A side Patch up works and other repair works between FG duct 45 degree slope end to ESP inlet including cost of materials

MTPS I Mill Plant Unit IV Hard facing of 1mtr length coal pipes after MOE in Mills 4A to 4F during AOH 2019 20

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 Renewal of valves in Hot well drain lines etc

MTPS I BM Unit IV Boiler AOH 2019 Rectification Replacement of Defective tubes in LTSH Coils and Economizer hanger tubes at boiler II pass area

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

MTPS I BM Unit IV Boiler Pressure Parts AOH 2019 Servicing of various size actuators and allied works

MTPS I Mill Plant Unit IV Renewal of eroded worn out Expansion joints in hot air duct 4D and 4E during AOH 19 20

MTPS I BM Unit IV Boiler AOH 2019 Rectification Replacement of defective Boiler tubes in 9th header and Economizer Coils at boiler II pass area

MTPS I BM Unit IV Boiler pressure parts AOH 2019 Safety Valve Floating by Trevitest Method

MTPS I BM Unit IV Boiler Pressure Parts AOH 2019 Removal and refixing of skin casing sheet and insulation for attending boiler 1st pass water wall tubes and 2nd pass steam cooled wall tube etc

MTPSI Mill Plant Unit IV hard facing of MS bend during AOH 19 20

MTPS I BM Unit IV Boiler Pressure Parts AOH 2019 Reconditioning of worn out damaged fin welding Renewal reconditioning of header shield plates etc

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 2019 2020

MTPS I BM Unit IV Boiler Pressure Parts AOH 2019 Disposal of Ash from Eco hopper deflection slope rear arch room and boiler roof area and allied works

MTPS I BM Unit IV Rotating parts AOH 2019 Removal Renewal of insulation in FG Ducts Air Ducts Air Pre Heaters

MTPS I Mill Plant Unit IV Hard facing of vertical coal pipe 1mtr length after Transition piece 24 Nos in Mill 4A to 4F during Annual overhaul 2019 2020

MTPS I BM Units III and IV Boiler Breakdown maintenance of Boiler Pressure Parts HP LP Valves Burner tilt mechanism cleaning and air washing of Boiler structures etc

MTPS I TM Stage I Unit I II Reduction of auxiliary power consumption by Conversion of 5 stages to 4 stage in condensate Extraction Pump 1A 1B and 2B spare Existing condensate Extraction Pump etc

MTPS I BM Unit IV Boiler AOH 2019 Pressure parts Inspection and strengthening of various sizes of hanger and its supports marking hot and cold hanger loading position etc

MTPS I BM Unit I Boiler AOH 2019 Pressure parts Inspection and strengthening of various sizes of hanger and its supports marking hot and cold hanger loading position etc

MTPS I Mill Plant Unit I Dismantling of MS bends in coal pipe line hard facing reassembling and Patch welding of eroded portions during AOH 2019 20

MTPS I Mill Plant AC Plant Unit I Air Washer System Dismantling and Cleaning the W Type PVC Eliminators by using chemical and Re assembling Fabrication and erection of GI sheet trays etc

MTPS I TM I Unit I Inspection Overhauling and Renewal of gaskets of Turbine Lub oil line valves NRVs Overhauling of JOP Oil line valves and etc.

MTPS I TM Unit IV Renewal of Gasket at water box side tube nest side condensate inlet and outlet flange inspection and cleaning of tube nest and hydraulic testing of LPH 3 and 4 etc

Procurement for consumables of various rubber blocks for wagon tipplers - 4 Sets as per Annexure enclosed

MTPS I Civil Circle Improvement work Providing Plain Cement Concrete around Unit Clarifier 1, 2, 3 and 4 and around Pump room with sump near central store of MTPS I (Retender)

MTPS I TM I Unit IV Annual Maintenance work in Main Turbine and its Auxiliaries during 2019 20

MTPS I BM Lift Preventive and Breakdown maintenance of 3 Nos Freight cum Passenger lifts Boiler Lift I Boiler Lift IV and VIP Lift II of MTPS I for the period of one year from the date of commencement of work for 2026 2027

MTPS I Mill Plant Unit III Dismantling reconditioning overhauling and assembling of dia 250 mm butterfly valves in mills and seal air fan damper assembly of size dia 650mm in the seal air system during AOH 2026 27

MTPS I Mill Plant Unit III Fabrication of various length of dia 40 NB cooling water pipe line with flanges and assembling in the cooler cover of mill 3A to 3F and Dismantling of seal air fan motor and overhauling reassembling and setting etc

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 and Renewal of the worn out Mill

MTPS I Mill Plant Unit III Dismantling and assembling of fuel inlet Elbows and Hard facing of Fuel inlet Elbows long and short during Annual overhaul 2026 27

MTPS I Mill Plant A C Plant Unit III AOH 2026 27 Air Washer System Epoxy painting of blowers spray room and its auxiliaries Spray nozzles flushing and works replacing the damaged 200 NB GI header pipe Overhauling the AWCW Pumps etc

MTPS I Mill Plant Unit III Applying two layers ceramic wear coat Eromat at mill outlet elbow released from Unit III during Annual overhaul 2026 27

MTPS I Mill Plant Unit III Dismantling patch welding and assembling of Mill outlet elbows orifices Transition pieces fabrication of spool piece Multiple port outlets etc and Hard facing of vertical coal pipe 1mtr length after Transition piece in

MTPS I Mill Plant Unit III Overhauling of gravimetric feeders and clean out conveyor of mill 3A to 3F during AOH 2026 2027

MTPS I Mill Plant Unit III Overhauling of classifier assemblies Replacement Repairing of eroded inner cone inner cone drum section Venture vanes venturi collars during AOH 2026 27

MTPS I Mill Plant Unit III Complete dismantling of Mill internals reconditioning renewal of worn out parts and 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 Mill Plant III Complete overhauling of XRP 803 mill gearbox like mechanical face seal assembly worm shaft assembly replacing the worn out bulged insulation cover plate assembly worn out flexible coupling etc in Mills 3A3B 3C and 3F

MTPS I TM UNIT III Complete Overhauling of HP Bypass and LP Bypass Spray Valves and Oil Supply Unit during AOH 2026 2027

MTPS I TM Unit III Carrying out Bullet cleaning by specially designed Phosphor Bronze Bullet shot of LHS and RHS of condenser tubes in condenser during AOH of 2026 27

MTPS I TM Unit III 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 III during AOH 2026-27

MTPS I TM Unit III Overhauling of TLOCBPs H2CBPs Hydrazine Dozing Pumps Phosphate Dozing Pumps and Heater drip Pumps during AOH of 2026 27

MTPS I TM Unit III 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 BM Unit I Boiler Pressure parts AOH 2026 54 mtr Elevation Cutting and removal of heavily wornout top roof sheet of penthouse and patch work on the eroded portion of top roof sheet with new decking sheet and allied works

MTPS I TM I Unit III Replacement of TG Bearing 1 2 3 dismantling reassembling of TG Bearings 4 to 7 for inspection to rectify the bearing vibration and renewal of oil guard rings in bearing No 1 2 and replacement of worn-out sealing ring in IPT front

MTPS I TM-I Unit III Annual Maintenance work in Main Turbine and its Auxiliaries and Overhauling of Pennwalt Centrifuges 3A and 3B during 2026 27

MTPS I TM Unit III Renewal of piston seals and piston rod packings in HP LP Bypass valves and its spray valves actuators including servicing of oil filters during the AOH of 2026 27

MTPS I TM Unit III Cleaning and Hydraulic Testing of Lub oil Coolers and Working oil coolers Dismantling cleaning and assembling of Suction Strainers of BFPs and CEPs Renewal of BFP leak off line and suction discharge flange Gaskets Inspection etc