Tender for Supply of PLC & SCADA System at Wanakbori Thermal Power Station
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹5,900
Contract Form
Supply
Completion Period
As per tender Document Attached
Currency Type
Single
Categories
20
This government tender offers a unique opportunity for companies specializing in power plant automation, control systems, and industrial automation to supply and implement a cutting-edge PLC and SCADA system at Wanakbori Thermal Power Station, Gujarat. The project involves replacing the existing Allen Bradley PLC 5/60 with a modern, OS-based HMI, Operating, and Engineering Station, ensuring enhanced operational efficiency and automation. Managed by Gujarat State Electricity Corporation Limited (GSECL), this tender emphasizes technical excellence, compliance with industry standards, and timely delivery. Bidders must demonstrate experience in power sector automation projects, submit all required documents, and adhere to strict timelines. The project scope includes hardware procurement, software configuration, installation, testing, and comprehensive documentation, with a focus on security and future scalability. This is an excellent opportunity for vendors seeking to collaborate with a leading government utility for critical infrastructure upgrades in the power sector.
Scope Of Work
• Design, engineering, and supply of PLC and SCADA systems with latest OS-based HMI, Operating, and Engineering Stations.
• Complete replacement of existing Allen Bradley PLC 5/60 system.
• Integration of new automation systems with existing power plant infrastructure.
• Erection, installation, and commissioning of hardware and software components.
• Testing of the entire control system to ensure operational reliability.
• Documentation, training, and handover to GSECL.
The process involves:
- Submission of technical and financial bids.
- Evaluation and shortlisting based on eligibility criteria.
- Technical evaluation including system design and compatibility.
- Commercial negotiations and final award.
| Specifications | Details |
|---|---|
| System Type | PLC & SCADA with latest OS-based HMI |
| Existing System | Allen Bradley PLC 5/60 |
| Delivery Timeline | As per tender document attached |
| Quality Standards | IEC, IEEE, and relevant Indian standards |
| Testing | Factory acceptance test, site commissioning |
| Documentation | Complete system documentation and user manuals |
This comprehensive scope ensures a seamless upgrade and future-ready automation at Wanakbori TPS.
Technical Specifications
| Parameter | Specification |
|---|---|
| System OS | Latest Windows OS or equivalent |
| Hardware Compatibility | Supports industrial-grade PLC & SCADA hardware |
| Communication Protocols | Ethernet/IP, Modbus TCP/IP, Profibus |
| Software Features | Real-time monitoring, remote access, data logging |
| Security | User authentication, data encryption |
Sequential process:
- Design system architecture.
- Procure hardware/software.
- Install hardware at site.
- Configure and program PLC & SCADA.
- Conduct factory acceptance testing.
- Perform site commissioning and validation.
Financial Requirements
The estimated project budget ranges from ₹X million to ₹Y million, inclusive of hardware, software, installation, and commissioning costs. The financial breakdown is as follows:
| Cost Component | Estimated Cost |
|---|---|
| Hardware | ₹A |
| Software | ₹B |
| Installation & Commissioning | ₹C |
| Training & Documentation | ₹D |
Payments will be made in milestones:
- 30% advance upon contract signing.
- 40% post-installation and initial testing.
- 30% after successful commissioning and handover.
All payments are subject to submission of valid invoices and acceptance certificates.
Documents 3
NIT -RFQ- 74925 -IMD-7.pdf
TENDER_DOCUMENT
TECHNICAL BID -RFQ- 74925 -IMD-7 .pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT
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Eligibility Criteria
✓ Must have valid digital certificates as per IT Act-2000, Class-III.
✓ Must submit scanned copies of tender fee, EMD, and all required documents.
✓ Experience in executing similar PLC and SCADA projects in power plants.
✓ Financial stability with annual turnover matching or exceeding project scope.
| Qualification Criteria | Minimum Requirement |
|---|---|
| Tender Fee & EMD | Submitted and valid |
| Technical Experience | At least 3 similar projects in power sector |
| Financial Turnover | Minimum of ₹X crores in last 3 years |
| Certification | Valid ISO/IEC certifications |
Note: Bidders must accept all tender clauses (pages 1-70) on a single letterhead and submit signed annexures and certificates as specified.
Bidding Process
Process Timeline
13-03-2026 15:00
13-03-2026 15:30
Required Forms
Primilinary
Tender fee details –WTPS
User Defined Template-Standard
EMD DETAILS
User Defined Template-Secured
Technical
WTPS Confirmation
User Defined Template-Standard
Commercial
WTPS Price Bid Supply + Works RFQ NO- 74925
User Defined Template-Secured
Required Documents
Stage - Primilinary Stage
Attach Scanned copy of Tender fee and EMD details.
RequiredStage - Technical Stage
All Required Tender Documents - Scanned copy
RequiredIt is mandatory to accept the Cause 1 to 70. Bidder may accept the same on a single letter head instead of all 38 pages. [Pg. 1 to 38] and attach scanned copy of dully signed & stamped paper in online documents.
RequiredIt is mandatory to attach scanned copy of all Annexure-1 to 15 including Annexure-10 (GSECL-WTPS),Annexure for TPI, Integrity pact and certificate-A duly filled, signed and stamped through online (n-Procure) only.
RequiredFrequently Asked Questions
Key insights about GUJARAT tender market
What is the scope of this tender at Wanakbori Thermal Power Station?
This tender involves the supply, design, engineering, installation, testing, and commissioning of a modern PLC and SCADA system to replace the existing Allen Bradley PLC 5/60. It includes hardware procurement, software configuration, integration, and comprehensive documentation to upgrade automation infrastructure, ensuring enhanced operational efficiency.
Who is eligible to bid for this government tender?
Eligible bidders must have valid digital certificates as per IT Act-2000, possess experience in similar power sector automation projects, submit all required documents including tender fee and EMD, and demonstrate financial stability with an annual turnover meeting the specified threshold. Certification and experience are critical for qualification.
What are the key technical specifications required?
The system must support the latest OS-based HMI, communication protocols like Ethernet/IP, Modbus TCP/IP, and Profibus, and meet IEC/IEEE standards. Hardware should be industrial-grade, and software must enable real-time monitoring, remote access, and secure data handling. The detailed specifications are outlined in the tender document.
What is the bidding process and timeline?
Bidders must register on the nProcure portal, submit all documents before 12-03-2026, and attend the bid opening scheduled on 13-03-2026. The evaluation includes technical and financial assessments, with the final award communicated subsequently. Timely submission and compliance are essential.
How are the bids evaluated and what are the criteria?
Evaluation is based on technical compliance (50%), experience (20%), financial offer (20%), and certifications (10%). Bids must meet minimum qualifying marks, and the highest scoring bid will be selected. Transparency and adherence to standards are prioritized in the evaluation process.
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Documents 3
NIT -RFQ- 74925 -IMD-7.pdf
TENDER_DOCUMENT
TECHNICAL BID -RFQ- 74925 -IMD-7 .pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT