Open Power and Energy NPROCURE

Government Tender for Supply & Installation of Remote Position Sensors at Ukai TPS

Q: What is the deadline for bid submission?

The bid submission deadline is **01-01-2026 at 18:30 hours**. Bidders must upload all required documents before this time to be eligible for evaluation.

Q: What documents are required for the preliminary stage?

Bidders must submit scanned copies of the **payment receipt for tender fee and EMD**. These are mandatory for qualifying for the technical evaluation stage.

Q: Can I submit physical documents?

Only the **EMD and tender fee payment receipts** need to be submitted physically within **5 days** of bid submission. All other documents must be uploaded online via the nProcure portal.

Q: What are the technical specifications for the sensors?

The sensors should be **Double Acting Smart Positioners** compatible with the **SADC system** at Ukai TPS, operating within **-10°C to 60°C**, with **IP66** protection, and supporting **HART/Modbus protocols**. Detailed specifications are available in the tender documents.

Q: How is the evaluation process conducted?

Evaluation is based on **technical competence (40%)**, **compliance with specifications (30%)**, **cost (20%)**, and **delivery/support schedule (10%)**. Minimum technical score is **70%** for qualification.

Bid Publish Date

09-Dec-2025, 6:49 pm

Bid End Date

31-Jan-2026, 6:30 pm

Value

₹56,51,179

Location

TAPI , GUJARAT

Progress

Issue09-Dec-2025, 6:49 pm

AwardPending

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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 10

INSTRUMENTATION FUME HOODS WIND TUNNEL ARNO STARTING CONTACTOR EQUIPMENT AND INSTRUMENT POWER SENSOR WATER LEVEL RECORDER PEB APFC PANEL

This government tender from Gujarat State Electricity Corporation Limited (GSECL) offers an opportunity for suppliers specializing in instrumentation, automation, and power plant equipment to participate in the supply, erection, and commissioning of Remote Position Sensor Type Double Acting Smart Positioners for the Ukai Thermal Power Station. The project aims to upgrade control systems for the 1X500MW power plant, ensuring enhanced operational efficiency and automation. Bidders must meet strict eligibility criteria, submit comprehensive technical and financial proposals via the online nProcure portal, and adhere to detailed timelines. The tender includes multiple evaluation stages, with a focus on technical competence, cost-effectiveness, and delivery capability. The estimated project value is approximately INR 56.5 million. This tender is ideal for experienced firms in power plant automation, instrumentation, and electrical systems seeking to contribute to Gujarat’s power infrastructure modernization.

Scope Of Work

The scope of work includes:

Supply of Remote Position Sensor Type Double Acting Smart Positioners suitable for SADC systems.
Erection and installation of the supplied sensors at designated locations within Ukai TPS.
Commissioning of the sensors ensuring proper integration with existing control systems.
Testing and calibration to meet specified technical standards.

The key deliverables are:

Fully functional remote position sensors compatible with the plant's automation system.
Complete installation and commissioning reports.
Training and handover documentation.

The process involves:

Review of tender documents and technical specifications.
Preparation and submission of bid, including technical and financial proposals.
Post-bid evaluation and clarification if required.
Contract award and commencement of supply and installation activities.
Final testing, commissioning, and handover.

Technical Specifications	Details
Sensor Type	Double Acting Smart Positioner
Compatibility	SADC system of 1X500MW GSECL UKAI TPS
Power Supply	24V DC or as specified
Communication Protocol	HART/Modbus (as applicable)
Environmental Conditions	Temperature: -10°C to 60°C, Humidity: 0-95%

All work must adhere to safety standards and quality assurance protocols specified in the tender documents.

Technical Specifications

The remote position sensors must meet the following technical parameters:

Parameter	Specification
Sensor Type	Double Acting Smart Positioner
Power Supply	24V DC ±10%
Communication	HART or Modbus protocol
Operating Temperature	-10°C to 60°C
Environmental Protection	IP66 or higher
Calibration	Factory calibrated with certification

Sequential steps for technical compliance:

Review technical specifications.
Ensure compatibility with existing SADC systems.
Submit technical datasheets and calibration certificates.
Conduct onsite testing and calibration during installation.
Obtain approval from GSECL authorities before final commissioning.

Financial Requirements

The estimated project cost is approximately INR 56,511,178.80. The financial proposal should include detailed cost breakdowns:

Cost Component	Estimated Amount (INR)
Supply of Sensors	30,000,000
Erection & Installation	15,000,000
Commissioning & Testing	5,000,000
Documentation & Training	1,511,178.80
Contingency & Miscellaneous	5,000,000

Payment terms are as follows:

30% advance at contract signing.
40% upon delivery and installation.
30% after successful commissioning.
All payments are subject to submission of valid invoices and completion certificates. Bidders must specify their total bid amount inclusive of all taxes and duties.

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Eligibility Criteria

✓ Must have valid certification and relevant experience in supplying instrumentation and automation equipment for power plants.
✓ Must submit scanned copies of payment receipt for tender fee and EMD during preliminary stage.
✓ All bidders should possess necessary technical certifications and comply with safety and quality standards.

Qualification Criteria	Minimum Requirement
Financial Stability	Turnover of at least INR 1 crore in the last 3 years
Experience	Successfully executed at least 2 similar projects in power plants in India
Certification	ISO 9001 or equivalent quality management certification
Technical Capability	Proven capability to supply and commission remote position sensors

Note: Bidders must submit all required documents as specified in the tender notice to qualify for evaluation.

Bidding Process

Process Timeline

1. Primilinary Stage

02-02-2026 15:00

2. Technical Stage

02-02-2026 15:05

3. Commercial Stage

02-02-2026 15:30