HVAC Tenders in Tamil Nadu

Annual Comprehensive Maintenance of VRF AC system Make Toshiba and Carrier installed in various offices locations at MSME Guindy Chennai and GPOA Rajaji Bhawan chennai - 90

Annual Comprehensive maintenance of 42HP(14HPX3 Nos) Capacity VRF System Installed in CBI, SCB at GPOA Rajaji Bhawan, Chennai-90 for the period of 1 year

(i) Providing 2000kVA, 11kV /433V Distribution Transformers at MSB, ESB and BSB Substation for power supply to district cooling new chillers and equipment (ii) Shifting and re-erection of existing distribution transformers and substation equipment

Additional works and Providing Ductable A/c A/c, Air Curtain and Dining table and Chairs to Community Hall at vasantham colony in Division-104, Unit-21, Zone-08.

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 08.04.20 to 30.09.20

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 01.04.2025 to 31.03.2026

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 01.04.2023 to 31.03.2024

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 08.04.2021 to 30.09.2021

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 08.04.2022 to 30.09.2022

NCTPS I ES Circle EM II Dn S Dn II Repair and rewinding of 6 nos of various capacities of LT motors of Ash Handling Plant and AC Plant in NCTPS I

TTPS Operation Circle MPM II ACP Stage I, II III Attending break down works in AC plant Unit I to V, switch yard compressors etc. for a period from 01.04.2024 to 31.03.2025

MTPS I Mill Plant AC Plant Unit III Air Washer System Epoxy painting blower 3A and spray system Overhauling the AWCW Pump 3B spray nozzles cleaning Flushing the spray system pipe line

TTPS Operation Circle MPM II ACP Stage I II III Attending break down works in AC plant Unit I to V switch yard compressors etc for a period from 01.04.2026 to 31.03.2027

SRPL21M013

10-M6604106074, 20-M6604106075, 30-M6604106076, 40-M6604106077, 50-M6604106078, 60-M6604106079, 70-M6604106080, 80-M6604106081, 90-M6604106082, 100-M6604106083, 110-M6604106084, 120- M6604106085, 130-M6604106086, 140-M6604106087, 150-M6604106088, 160-M6604106089, 170- M6604106090, 180-M6604106091, 190-M6604106092, 200-M6604106093, 210-M6604100001, 220- M6604100002, 230-M6604100003

Supply, Installation, Testing and Air Balancing of AC ducting and allied works in remaining portion of Department of Supervision (DoS) (Centre / e-DNBS Area) at Main Office Building, Reserve Bank of India, Chennai

Supply and fixing and erection of air condition arrangements with ducting works and other works for convention centre hall and corrider 1 and 2 area at Thamukkam ground in ward 31 Part III

SUPPLY AND INSTALLATION OF ONE SET OF INTERIOR PANELLING WITH FIXING REQUIREMENTS FOR SIDE WALL END WALL, PARTITION, ROOF AND AC DUCTING OF EMU/US/TC/AC COACHES GENERAL ARRANGEMENT & DIMENSIONS TO DRG

SUPPLY AND INSTALLTION OF ONE SET OF INTERIOR PANELLING WITH FIXING REQUIREMENTS FOR SIDE WALL, END WALL, PARTITION, ROOF AND AC DUCTING OF EMU/US/DMC/AC COACHES, GENERAL ARRANGEMENT & DIMENSIONS TO D

VB trainset Amit make HVAC spare UV Lamp with Driver for Vande Bharat as perRDSO specification no.RDSO/PE/SPEC/EMU/0196-2019 (latest).

VB train set Amit make HVAC spare Condenser Coil for Vande Bharat as per RDSO specification no.RDSO/PE/SPEC/EMU/0196-2019 (latest)

Augmentation of facilities at CFI lab by completely replacing the existing structure in Central workshop at IIT Madras SH Provision of HVAC system

Custom Bid for Services - Preventive Electrical Mechanical Maintenance OM of STP HVAC WTP Similar Category Operation and Maintenance Of Electrical Systems/Electrical Installations

Custom Bid for Services - OPERATION AND MAINTENANCE OF CHILLER PLANT AS PER SCOPE OF WORK ENCLOSED IN ANNEXURE NO HEPFMMS SOW OMCHILLER PLANT 202425 DT29072024

Annual Comprehensive Maintenance of 3 x 140 TR Chiller plant and allied Equipment at Biotechnology-II building in IIT Madras for the year 2020-2024

Fabrication, Assembly, Integration, Testing, Supply, Installation and Commissioning of N2 or Ar chiller units with high flow rate and delivery pressure for remote inspection system.

Providing electrical installation and ceiling suspended ductable AC units to the renovation and construction of additional floor in the Commercial Taxes Staff Training Institute Building at Madurai in Madurai District.

Provision of 2 Nos of new 11 Ton Ceiling Suspended Ductable unit at Old Conference Hall located on the second floor of Ripon Building Premises in Div 58 Zone V

Supply, Installation, Testing, and Commissioning of Six 8.5TR Ductable type air-conditioning systems with necessary provisions and accessories at the NITT - EEE Gallery Hall and A13 Hall (Total 06 Nos.)

Custom Bid for Services - Comprehensive Maintenance of Blue star make DVRF type ductable airconditioning system at Computer Centre Corporate Office for twenty four months during the year 2023 to 25

TTPS Operation Circle MPM II AC Plant Replacement of worn out auxiliary cooling water inlet and outlet pipe line from 400 mm header pipe to service building package unit and wornout expansion valve

MTPS I Mill Plant AC Plant AC Cooling Tower Stage II Strengthening the damaged portion of the FRP coated MS sump tank by removing the structural frame work and damaged Fills grid etc

Comprehensive servicing and maintenance of Split type AC units and Package type AC Plant in Super Speciality Building of Government Rajaji Hospital at Madurai for the month of September 2026 to March 2027.

NITROGEN GAS COMPRESSED (TECHNICAL) TO SPECN.IS.1747/1972 IN ALL RESPECTS AT A PRESSURE OF 1980 PSI AT 60 DEG.F FOR PRESSURE TESTING AT AC PLANT. Firm's offer : As above, Make / Brand - NOL.

ALUMINIUM BODY PIN TYPE CAPACITOR 45 mfd +/-5% 440V AC 50/60 HZ SUITABLE FOR SPLIT AC PLANT AS PER SPECN.NO.IS 2993/1996. MAKE: UNIVERSAL / CAPCO / GENERAL / FALCON / EPCOS /SARADA / KELTRON /KEL only

Execution of Clean Room Panels, Electrical, HVAC, Civil, Furniture, Utility Systems and Fire Alarm Works Clean room facility

Annual Maintenance of 11 Nos. of 8.75/8.5/5.5 Ton ductable scroll AC Ist Floor Westernwing Howard Hall and Annexe,ERP Room, MLDC Block,96 Nos. of 2 Ton and 4 Nos. of 1.5 Ton Window/Split AC units of various make and capacity in HRB and TNEB complex

Supply, Retro-fitment and commissioning of CAB MOUNTED COMPACT HVAC UNIT WITH BUILT IN INVERTER (1.75 TR cooling capacity) for HHP diesel electric locomotive.

Carrying out Interior Renovation works of old admin office building including HVAC, Plumbing, Electrical and other utility services at MEPZ SEZ, Tambaram, Chennai 600045

Replacing of existing 7.5 TR capacity 3 units outlived HVAC system by 11 TR units at HUDCO Regional Office, Thalamuthu Natarajan Maligai, Chennai 08

Supply, Retro-fitment and commissioning of CAB MOUNTED COMPACT HVAC UNIT WITH BUILT IN INVERTER (1.75 TR cooling capacity) for HHP diesel electric locomotive.

Custom Bid for Services - REPAIR AND OIL REPLACEMENT OF THREE 150 TR CLIVET CHILLER UNITS(WDAT-CN170) INSTALLED AT ARTS Similar Category Repair and Overhauling Service

NCTPS I ES Circle EM II Division SD II Overhauling of 7 nos LT motors in AHP drives section AWP motor SWP motor SWBP motor in Ash Handling Plant CWP motor in AC Plant

Design, Supply, Installation and Commissioning of Oil chillers

Comprehensive Servicing and Maintenance of Fourth and Fifth Floor VRF type AC units in Kalaignar Centenary Library Building at Madurai for the month of September 2026 to March 2027

Upgradation / Renovation of Internal Electrical Installations, Providing fans LED lights fittings and VRF AC units including Civil Services to 48 Rooms in Boys Hostel A Block NIFT Taramani Chennai

Providing interior arrangements such as VRF Air conditioner, WPC wall paneling and Generator for Construction of Cyber Crime Administrative office building at PTC campus, Ashok Nagar in Chennai city

NCTPS I ES Circle EM II Dn SDn II Painting of HT and LT Switchgear panels externally with two coats of Smoke grey paint at AHP FOPH AC Plant and PDFACS Switchgear at NCTPS I

TTPS Operation circle MPM II AC Plant Renewing the wornout Eliminator box, water collecting tray and Cleaning the spray nozzles and painting the newly erected structure and water collecting tray at Unit IV Air washer

TTPS Operation Circle MPM II AC Plant Reconditioning of blower assembly by renewing of air intake vane assemblies and newly provide air damper etc and commissioning of the blower A at Fan House Unit III