Dam & Barrage Tenders in Tamil Nadu

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 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 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

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 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 BM Unit II AOH 2020 Cutting and Patch welding on the eroded portion of the duct above expansion joint style 07 and renewal of eroded duct support pipes both A and B sides

MTPS I BM Unit IV PA fan 4A Removing the existing punctured ruptured nonmetallic expansion joint fabrication and fixing of used conveyor belt and other related works

MTPS I Mill Plant Unit I Hard facing of vertical coal pipe 1mtr length after Transition piece 24 Nos in Mill 1A to 1F during Annual overhaul 2023 24

MTPS I CA CWS II MTPS CA CWS II Overhauling of 1600 mm BFV including Actuator Gearbox Overhauling checking and renewal of Nitrile rubber seal and Painting of Intake Screens of CWP 4A 4B and 4C of Unit IV during AOH 2021 22

MTPS I BM UNIT III 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 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 Mill Plant Unit II Dismantling of seal air fan motor and overhauling reassembling setting the alignment of the motor with impeller Dismantling cleaning of seal air filters and strengthening of seal air filter frame assembly

MTPS TM Unit I Cleaning and painting of inner and Outer portion of Receiver Tanks of 1 and 2 for Instrument Air and Service Air and renewal of Manhole door gaskets and Overhauling of Safety valves of Receiver Tanks etc

MTPS I BM Unit IV Boiler pressure parts AOH 2021 22 Erection and operation of sky climbers for assisting various maintenance works and dismantling of sky climbers

MTPS I BM Unit IV Boiler Pressure parts In situ Reconditioning of defective Main Steam Stop Valve Boiler end of size 14 inch MSSV 350 NB

MTPS I BM Pressure parts Units III and IV Boiler Preventive Breakdown maintenance of Boiler Pressure Parts HP LP Valves Burner tilt mechanism etc

MTPS I Boiler Rotating parts Units I and II Preventive and Breakdown maintenance Works and other allied works as and when required basis for the period of 365 days from the date of commencement of work

MTPS I BM AOH 2021 Unit III Complete overhaul of APH A and other related works

MTPS I BM Unit IV AOH 2023 24 Flue Gas duct A and B side Patch up works and other repair works between APH out let to ESP inlet

MTPS I Civil Circle Improvement works to the stores controller office by replacing the existing damaged thermo cool false ceiling by new particle board false ceiling, providing new vitrified tiles to the existing cement plastered flooring, improvem

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 worn out roller and bull ring segment etc

MTPS I BM Pressure parts Units I and II Boiler Annual maintenance of Boiler Pressure Parts for Oil gun cleaning soot blower operation cleaning and air washing of Boiler structures floor and allied works for the period of one year

MTPS I BM Refurbishment of the released heating elements from Unit III during R and M of APHs and Repurposing for Unit I Air preheater Model 27.5 VIT M 2300 mm

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 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 TM I Unit I Annual Maintenance work in Main Turbine and its Auxiliaries during 2023 24

MTPS I TM UNIT II Renewal of piston seal piston rod packing in HP LP Bypass Valves and its Spray valves Actuators including servicing of Oil filters during COH of 2024 25

MTPS I TM Unit III 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 III AOH 2023 24

MTPS I TM UNIT III Overhauling of Screw Air Compressor 3A and 3B of Make Ingersoll Rand Model No 131 i 75AC

MTPS I BM DM Plant Overhauling of various types of Pumps in DMP stage I and II and CST of Unit I to IV

MTPS I MP Unit I Hot air ducts welding of eroded and wornout portion of hot air duct joints in six mills Renewal of insulation and GI sheets in mill intake areas of hot air ducts horizontal portion etc

MTPS I TM Unit IV Air Compressor System Cleaning painting renewal of Manhole door gaskets and Overhauling of Safety valves of Receiver Tanks of 1 2 of Instrument Air System ,overhauling of Refrigerant Dryer overhauling of 150mm NRV valves

Procurement of Pressure Controller and Level Controller for Fans Lube Oil Station 2 items

MTPS I BM Unit I and II Boiler Pressure parts Preventive Breakdown maintenance of Boiler Pressure Parts HP LP Valves Burner tilt mechanism cleaning air washing of Boiler structures floor and allied works

MTPS I Mill Plant Unit II Complete inspection of Mill internals reconditioning renewal of worn out parts and bearings replacement of worn out worm wheel with worm shaft if necessary and renewal of worm gear hub Mill bottom Mill bottom cover plate

Procurement of Accumulator (Bladder type) 1 No 01 item

MTPS I Mill Plant Unit IV Hard facing of MS bend and multiple port outlets in coal flow lines during AOH 2021 22

MTPS I BM Unit I Boiler pressure parts AOH 2023 Dismantling cleaning and rectification of defective seal trough seal plates SS woven wire mesh Providing patch plate

MTPS I Mill Plant Unit IV Clearing the Mill rejects from Unit IV Mill Feeder area weighing in departmental weigh bridge etc

MTPS I Mill Plant Unit III Break down Preventive maintenance works such as overhauling of journal assemblies spring compression assemblies mechanical face seal assembly etc

MTPS I BM Unit III Rotating parts AOH 2021 Removal and renewal of insulation in FG ducts Air Ducts and Air Pre Heaters

MTPS I Mill Plant Unit I Removal of accumulated ash from the horizontal portions of the mill inlet PA hot air duct at 4 5 mtr 18 mtr level for mills 1A to 1F during Annual overhaul 2026 27

MTPS I M I CA CWS I Replacement of existing eroded sun shield roof and its MS structures over the inner and outer rings of Clarifier I by erecting new one

MTPS I M I Circle CA Fire Protection Checking of Deluge valves Cleaning of spray nozzles in Emulsifyre System of GTs UATs MOTs COTs and DOTs of Unit I to IV and ST I and II during Unit Annual Overhauling period of 2026 27

MTPS I M I CA CWS I Reconditioning of released GRP fan blades 1 Set for Cooling Tower ID fans of Stage I of Paharpur Model 1514 11

MTPS I M I CA CWS I Unit I Overhauling of 1600 mm BFV including actuator GB overhauling checking and renewal of Nitrile rubber seal painting of Intake screen of Cooling water Pumps 1A 1B and 1C etc

MTPS I BM Unit I Rotating parts Annual Maintenance 2026 27 Removal and renewal of insulation in FG ducts Air Ducts and Air Pre Heaters

MTPS I BM DM plant Overhaul of Contact tank 2 Nos and pressure sand filter bed 4 Nos in DM Plant Stage I

MTPS I BM Unit I Boiler Pressure parts AOH 2026 Tube thickness survey Water wall buffing providing platform renewal of shrouding and allied works

MTPS I Mill Plant Unit I Fabrication of various length of dia 40 NB cooling water pipe line with flanges and assembling in the cooler cover of mill 1A to 1F and Dismantling of seal air fan motor and overhauling reassembling setting the alignment etc