Thiruvallur Tender Results

Restoration of road cut made by CMWSSB at Bharathiyar street in Div-25, Unit-7, Zone-3

Restoration of road cut made by CMWSSB at Siva Vishnu Nagar in Division-23, Unit-6, Zone-3

Restoration of road cut made by CMWSSB at SECRETARIT OFFICERS COLONY in Div-25, Unit-7, Zone-3

Restoration of road cut made by CMWSSB at Nataraj nagar 2nd cross street in Div-25, Unit-7, Zone-3

Restoration of road cut made by CMWSSB at Nataraj nagar 1st cross street in Div-25, Unit-7, Zone-3

IMPROVEMENT WORKS TO 4MLD

Restoration of road cut made by CMWSSB at AVM nagar Extenstion1st street, 2nd Street, 3rd Street in Div-26, Unit-7, Zone-3

IMPROVEMENT WORKS TO 36MLD

Dismantling the dummy machine hole in Main Cross Street in Zone 4 in Ward No 39.

RESTORATION OF ROAD CUT WORK MADE BY CMWSSB AT V.O.C CROSS STREET, PANDIAN STREET, THIRU.VI.KA 6th STREET IN DN-28, UNIT-7, ZONE-3

Providing RCC Culvert at Krishnamenan Street and Bharathiyar Street in Ward no 23

Restoration of road cut made by CMWSSB at Gandhi Main Road in Division-23, Unit-6, Zone-3

Development Works at park at Nethaji Nagar in Ward no 14.

Restoration of road cut made by CMWSSB at Dhanush Nagar in Division-23, Unit-6, Zone-3

Outsourcing Labours for UGSS Pumping Station in Zone-3 (Ward No 41,42,43,44,46)

Outsourcing labour for UGSS pumping station for the period of 6 months in Zone-2 at Avadi city Municipal corporation

Restoration of road cut made by CMWSSB at Mariammal Nagar Main Road in Division-23, Unit-6, Zone-3

Outsourcing Labours for UGSS Pumping Station in Zone-4 (Ward No 20,23,36,37 and 38)

Outsourcing Labours for UGSS pumping station in Zone-1 at Avadi city Municipal corporation

Restoration of Road cut made by CMWSSB at Jeeva Main Street in Division-23, Unit-6, Zone-3

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Attending rectification and Overhaul works in Gates and Dampers SAD 3 4 PAG 3 4 GG 5 to 16 and strengthening supporting structures during annual overhaul of 2026 27

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II III Overhauling of Boiler Feed Booster Pump CEP and Condenser Vacuum Pumps and its Auxiliaries in Feed Water System during annual capital overhaul 2026 27

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II Renewal Rectification and strengthening of damaged SS Partition plates by complete grinding of edges for smooth finishing providing additional supports and complete welding in and around the left

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II III Overhauling of motor driven angle drain valves MAL and seal leak steam line MAW valves with actuator hand operated isolation valves in seal and leak steam line AS CRH valves at deaerator flo

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit 1 Corners 3 4 Overhauling of worn out Fuel Inlet elbows by dismantling lowering to boiler floor Rectification Renewal aligning and assembling the new rectified Fuel inlet elbows and rectification of li

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit I Mills 1A 1B 1C 1D 1E and 1F Checking the gear box internals overhauling of the LOP coolers flushing the lines and Checking the alignment works during Annual overhaul 2026 27

Restoration of Road cut made by CMWSSB at Thiruneelagandar Nagar Main Street in Division-23, Unit-6, Zone-3

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II III Overhauling of various sizes of Motor Hand operated valves in Feed water Suction FS Discharge lines FD condensate lines CD and Isolation valves in LP HP heaters drip lines Pneumatic Motor

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit I Applying Ceramic Wear Coat EROMAT 1003 in the inner surface of MDVs and MPOs of Mill 1A 1D 1E and 1F during annual overhaul 2026 27

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II III Overhauling of VOITH make variable speed geared Turbo Hydraulic Coupling Type R16 K 1 of Boiler Feed pumps during AOH COH 2026 27

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit I Overhauling of blowers and its accessories Renewal of spray header pipe Cleaning of Cooled Air Ducts in ventilation system during Annual overhaul 2026 27

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit I Overhauling of 36 Gravimetric feeder gear box Cleanout conveyor COC gear box Dyno vane filter TI Chute Cold air gate and providing the under bowl side liner works during annual overhaul 2026 27

NCTPS I SE MI Circle AOH 26 27 MPM Dn Unit I Corners 1 and 2 Overhauling of worn out Fuel inlet elbows by dismantling and lowering to boiler floor Rectification Renewal aligning and assembling

Restoration of Road cut made by CMWSSB at Jeeva 2nd Street in Division-23, Unit-6, Zone-3

NCTPS I SE MI Circle AOH COH 26 27 TM Dn Unit I II III Cleaning and Conducting of Hydraulic test of Lube and Working Oil Coolers and renewal of aged and wornout gaskets in Boiler Feed Pump of during AOH COH 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Overhaul of ESP 2 streams during annual overhaul for the year 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Repair Rectification of eroded tubes in Economizer coil and other allied works during annual overhaul 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I II III Dismantling cleaning and rectification of defective dislocated boiler seal trough seal plates SS woven wire mesh providing patch plate and coating of LUMEROUS HR 47

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I II III Complete overhauling of various types of electrical actuators in WWSB PRDS and gate dampers during AOH 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I II III Complete overhauling of various types of electrical actuators in boiler pressure parts during Annual Overhaul 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Overhaul of ID fans during Annual overhaul for the year 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Overhaul of PA fans Lube oil system coolers and its lines during annual overhaul 2026 27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Overhaul of FD fans during annual overhaul 2026 27

NCTPS II MI Circle - BM Unit-I 600 MW Boiler Conducting tube thickness survey during AOH for the year 2026-27

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I II III Making scaffolding arrangements for providing screen for covering the opening above APH by GI corrugated sheets to prevent entry of Ash and falling of materials

Restoration of Road cut made by CMWSSB at Jeeva 3rd Street in Division-23, Unit-6, Zone-3

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Conducting tube thickness survey in 1st pass Inter pass overhauling of Ignitor scanner air fan system Boiler Drum Overhauling and renewal of defective tubes drain lines and overhaul of boiler drums

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Reconditioning of defective Coal nozzles Coal tip and Hard facing of reconditioned coal nozzle and coal tips for Boiler Burner overhauling works for the year 2026 27

Restoration of Road cut made by CMWSSB at Gurushanthi Nagar Main Street in Division-23, Unit-6, Zone-3

NCTPS I SE MI Circle AOH 26 27 BM Dn Unit I Arresting the air ingress area 4 corners in 16 mtr and S panel at first pass peep hole door and man hole door of the boiler by renewal rectification of damaged skin casing