Tender corrigendums

Notices & updates.

View published changes to tenders, open the related tender, and access corrigendum documents on the official portal.

2,810 notices

10 Sept 20269:00 am ISTCorrigendum
Selection of a Concessionaire for establishment of 50 TPD Municipal Solid Waste-based Bio-CNG Plant at Tirunelveli under PPP Mode on Design, Build, Finance, Operate and Transfer (DBFOT) Basis
MAWS / Tirunelveli City Municipal Corporation
2026_MAWS_703107_1
- Datecorrigendum.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
Nagercoil City Municipal Corporation Selection of a Concessionaire for establishment of40TPD Municipal Solid Waste-based Bio-CNG Plant at Nagercoil under PPP Mode on Design, Build, Finance, Operate and Transfer (DBFOT) Basis
MAWS / Nagercoil Municipality
2026_MAWS_703045_1
- cori-3259.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
Engaging of Manpower Outsourcing Agency Hiring of One State Mission Manager and 83 City Mission Managers.
MAWS / DMA Office
2026_MAWS_703076_1
- QueriesandReplys.pdf · Technical Bid
10 Sept 20269:00 am ISTCorrigendum
Electrical and DG Energy Management, Metering and Digital Monitoring Initiative at UAB Campus
MAWS / DMA Office
2026_MAWS_702996_1
- Energymeterdate.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
HVAC and Chiller Operations Breakdown Rectification and Maintenance and AI-based monitoring and Optimisation at UAB Campus
MAWS / DMA Office
2026_MAWS_702851_1
- HVACDate.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM
- 10-Sep-2026 09:00 AM
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
Restroom Exhaust System Upgradation and Hygiene Management Improvement Initiative at UAB Campus
MAWS / DMA Office
2026_MAWS_703026_1
- Restroomdate.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
Outsourcing of Sanitary Workers at MCC and RRC for the period of 6months at Zone 1 and 4
MAWS / Avadi Municipality
2026_MAWS_703094_1
- Notice.pdf · Date
- Corrigendum Critical Dates
- 10-Sep-2026 09:00 AM · Bid Opening Date
10 Sept 20269:00 am ISTCorrigendum
Repairs to Photocopiers in O/o Chief Engineer, WRD, SG and SWRDC, Taramani, Chennai 113 during the month of Sep 2026
Water Resources Department / CE WRD SGSWRDC Tharamani - Chennai / SE Ground Water circle Tharamani - Chennai / EE Gauging Division - Chennai
2026_WRD_703037_1
- corrigendum.pdf · Technical Bid
09 Sept 20266:45 pm ISTCorrigendum
GF 2026-27
MAWS / Avinashi Municipality
2026_MAWS_702995_5
- BOQ_845111.rar · Other
09 Sept 20266:40 pm ISTCorrigendum
Construction of Community Soak Pit at V Pudhur 2 Construction of Community Soak Pit at EB Office 3 Construction of Community Soak Pit at Srikeishnapuram
Rural Development and Panchayat Raj Department / Tiruvallur,RD,TN / R.K.PET, THIRUVALLUR,RD,TN
2026_RDTN_703051_1
- RKPET.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 06:40 PM
- 09-Sep-2026 06:40 PM
- 09-Sep-2026 06:40 PM · Bid Opening Date
09 Sept 20266:30 pm ISTCorrigendum
MEDICAL DEVICE LAB CMC CAMPUS COIMBATORE
PWD / PWD CE buildings / Chief Engineer-Coimbatore Region - Coimbatore / Buildings (C and M) Circle, Coimbatore
2026_PWD_701949_1
- TENDEREXTENSIONNOTIFICATIONNIT09.pdf · Date
- Corrigendum Critical Dates
- 03-Sep-2026 09:00 AM
- 03-Sep-2026 09:00 AM
- 09-Sep-2026 06:30 PM · Bid Opening Date
09 Sept 20266:20 pm ISTCorrigendum
Construction of Community Soak Pit at Krishnapuram in Vellathur Panchayat
Rural Development and Panchayat Raj Department / Tiruvallur,RD,TN / R.K.PET, THIRUVALLUR,RD,TN
2026_RDTN_703038_1
- Vellathur.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 06:20 PM
- 09-Sep-2026 06:20 PM
- 09-Sep-2026 06:20 PM · Bid Opening Date
09 Sept 20266:00 pm ISTCorrigendum
ONLINE TENDER FOR FIXING RATE CONTRACT FOR SUPPLY OF VARIOUS TYPES OF CATHLAB CONSUMABLES
Tamilnadu Medical Services Corporation / Equipment
2026_TNMSC_702636_1
- Extn.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 06:00 PM · Bid Opening Date
09 Sept 20266:00 pm ISTCorrigendum
Panchayat Fund/singanur-26-27/P-1
Rural Development and Panchayat Raj Department / Villupuram,RD,TN / MARAKKANAM - VP, VILLUPURAM,RD,TN
2026_RDTN_702652_1
- Dateextended.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 06:00 PM · Bid Opening Date
09 Sept 20266:00 pm ISTCorrigendum
Dismantling, mechanical cleaning and refixing of WBL pipeline at CBP 2 to evaporator at SRP in TNPL Unit 1
Tamilnadu Newsprint and Papers Limited / TNPL Unit-1 / TNPL TOS
2026_TNPL_702855_1
- corrigendum1.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 06:00 PM · Bid Opening Date
09 Sept 20266:00 pm ISTCorrigendum
Improvement of Existing Strom Water Drain at Habibullah Road in Dn-113, Unit-26, Zone-9
Corporation of Chennai / Regional office Central ,CoC
2026_CoC_702874_1
- 7078corri.pdf · Other
09 Sept 20265:35 pm ISTCorrigendum
PROCUREMENT OF CLAY No-1 (SPRAY DRIED) FOR TNPL UNIT- II
Tamilnadu Newsprint and Papers Limited / TNPL Unit-2 / TNPL Purchase
2026_TNPL_702797_1
- Duedate.pdf · Date
- Foreign Currency BOQ Details
09 Sept 20265:30 pm ISTCorrigendum
Hiring of 1 no Of Swift Dzire AC or equivalent vehicle for the use of Nodal Officer Public Health Department for official inspection purpose for a period of one year
Corporation of Chennai / Head Quarters,CoC
2026_CoC_702964_1
- 1720DateCorr.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 05:30 PM · Bid Opening Date
09 Sept 20265:30 pm ISTCorrigendum
NABL Consultant Service For Seed Testing Lab
Directorate of Seed certification and Organic Certification / Seed Testing Laboratory - Madurai
2026_DSCOC_702892_1
- corrigendum.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 05:30 PM · Bid Opening Date
09 Sept 20265:30 pm ISTCorrigendum
Vellore District Providing of Retaining wall to Openwell at Mangan Kinaru Near in Pinnathurai PANCHAYAT Anaicut Block Village panchayat General fund 2026 - 2027 PACKAGE NO 01
Rural Development and Panchayat Raj Department / Vellore,RD,TN / ANAICUT - VP, VELLORE,RD,TN
2026_RDTN_702971_1
- pinnahurai.pdf · Date
- Corrigendum Critical Dates
- 09-Sep-2026 05:30 PM · Bid Opening Date

Notices & updates.

Selection of a Concessionaire for establishment of 50 TPD Municipal Solid Waste-based Bio-CNG Plant at Tirunelveli under PPP Mode on Design, Build, Finance, Operate and Transfer (DBFOT) Basis

Nagercoil City Municipal Corporation Selection of a Concessionaire for establishment of40TPD Municipal Solid Waste-based Bio-CNG Plant at Nagercoil under PPP Mode on Design, Build, Finance, Operate and Transfer (DBFOT) Basis

Engaging of Manpower Outsourcing Agency Hiring of One State Mission Manager and 83 City Mission Managers.

Electrical and DG Energy Management, Metering and Digital Monitoring Initiative at UAB Campus

HVAC and Chiller Operations Breakdown Rectification and Maintenance and AI-based monitoring and Optimisation at UAB Campus

Restroom Exhaust System Upgradation and Hygiene Management Improvement Initiative at UAB Campus

Outsourcing of Sanitary Workers at MCC and RRC for the period of 6months at Zone 1 and 4

Repairs to Photocopiers in O/o Chief Engineer, WRD, SG and SWRDC, Taramani, Chennai 113 during the month of Sep 2026

GF 2026-27

Construction of Community Soak Pit at V Pudhur 2 Construction of Community Soak Pit at EB Office 3 Construction of Community Soak Pit at Srikeishnapuram

MEDICAL DEVICE LAB CMC CAMPUS COIMBATORE

Construction of Community Soak Pit at Krishnapuram in Vellathur Panchayat

ONLINE TENDER FOR FIXING RATE CONTRACT FOR SUPPLY OF VARIOUS TYPES OF CATHLAB CONSUMABLES

Panchayat Fund/singanur-26-27/P-1

Dismantling, mechanical cleaning and refixing of WBL pipeline at CBP 2 to evaporator at SRP in TNPL Unit 1

Improvement of Existing Strom Water Drain at Habibullah Road in Dn-113, Unit-26, Zone-9

PROCUREMENT OF CLAY No-1 (SPRAY DRIED) FOR TNPL UNIT- II

Hiring of 1 no Of Swift Dzire AC or equivalent vehicle for the use of Nodal Officer Public Health Department for official inspection purpose for a period of one year

NABL Consultant Service For Seed Testing Lab

Vellore District Providing of Retaining wall to Openwell at Mangan Kinaru Near in Pinnathurai PANCHAYAT Anaicut Block Village panchayat General fund 2026 - 2027 PACKAGE NO 01