Government Tender for Supply, Erection & Commissioning of Ammonia Leak Detection System at Ukai TPS
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹1,770
Contract Form
Supply
Completion Period
As per tender Document Attached
Currency Type
Single
Categories
21
This government tender offers an exclusive opportunity for qualified contractors to supply, install, and commission an advanced ammonia leak detection system at the Ukai Thermal Power Station in Gujarat. Managed by Gujarat State Electricity Corporation Limited, this project aims to enhance safety protocols in the power plant by installing reliable leak detection technology at critical locations within Unit-6 of the 1X500 MW capacity. The tender encompasses supply, erection, and commissioning services, requiring bidders to meet strict eligibility criteria, technical specifications, and safety standards. The process is conducted online, with detailed instructions for bid submission, evaluation, and award. Bidders with experience in instrumentation, safety systems, and power plant equipment are encouraged to participate. The project’s estimated value ranges from INR 15 Lakhs to INR 20 Lakhs, with a focus on quality, safety, and timely delivery. This opportunity aligns with government initiatives to improve power plant safety and operational efficiency, making it ideal for industry leaders seeking to contribute to critical infrastructure upgrades.
Scope Of Work
The scope of work includes:
- Supply of ammonia leak detection systems suitable for power plant environments
- Erection and installation of detection units at designated locations within the power station
- Integration of the system with existing safety protocols and alarm systems
- Commissioning and testing of the installed system to ensure operational readiness
The key deliverables are:
- Complete supply of all hardware and software components
- Proper installation and calibration of sensors and detection units
- System integration with the plant's control and safety systems
- Documentation of installation and commissioning procedures
Sequential process:
- Review of tender documents and technical specifications
- Submission of technical and financial bids
- Evaluation and shortlisting of bidders
- Site inspection and pre-installation planning
- Supply and erection of detection systems
- System testing, calibration, and commissioning
- Final acceptance and handover
| Technical Specifications |
|---|
| Detection Range: 0-100 ppm |
| Operating Temperature: -20°C to 50°C |
| Power Supply: 230V AC |
| Communication Interface: Ethernet, RS485 |
| Certification: ISO 9001, IEC standards |
The selected bidder must ensure compliance with all safety and environmental regulations and provide comprehensive training to plant personnel for system operation and maintenance.
Technical Specifications
The ammonia leak detection system must meet the following technical parameters:
| Parameter | Specification |
|---|---|
| Detection Method | Infrared or electrochemical sensors |
| Response Time | Less than 30 seconds |
| Sensitivity | Detects ammonia at 10 ppm |
| Operating Temperature | -20°C to 50°C |
| Power Supply | 230V AC, 50Hz |
| Communication | Ethernet, RS485 |
| Certification | IEC 61508, ISO 9001 |
The installation process involves:
- Site survey and assessment
- System configuration as per site requirements
- Hardware installation and sensor placement
- System calibration and testing
- Integration with existing safety systems
- Final commissioning and documentation
Financial Requirements
The estimated project budget ranges from INR 15 Lakhs to INR 20 Lakhs, covering supply, installation, and commissioning of the ammonia leak detection system. The breakdown is as follows:
| Cost Component | Estimated Cost (INR) |
|---|---|
| Hardware & Sensors | 10 Lakhs |
| Installation & Erection | 3 Lakhs |
| Testing & Commissioning | 2 Lakhs |
| Documentation & Training | 1 Lakh |
Payment terms are as follows:
- 30% advance payment upon contract signing
- 50% after delivery and installation
- 20% after successful commissioning
Bidders must submit a detailed financial proposal aligned with these terms, including taxes and contingencies.
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Instrumentation
Authority & Contact
Officer Inviting Bids
Chief Engineer (G), UTPS
Bid Opening Authority
Chief Engineer (G), UTPS
Address
Gujarat State Electricity Corporation Ltd. Thermal Power Station Ukai
Contact Details
9925213037
Authority Records
BID & GeM Expert Consultancy
End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.
Free consultation · 24h response
Documents 2
ET -6233 Tender Notice.pdf
TENDER_DOCUMENT
ET -6233 Tender Document.pdf
TENDER_DOCUMENT
🤖 AI-Powered Bidder Prediction
Discover companies most likely to bid on this tender
Eligibility Criteria
- ✓ Must have valid registration and licenses for safety system installation in power plants.
- ✓ Must have experience in supplying and commissioning ammonia leak detection systems.
- ✓ Attach scan copy of payment receipt of Tender fee and EMD.
- ✓ All required tender documents must be scanned and submitted.
- ✓ Financial stability as per the following table:
| Criteria | Minimum Requirement |
|---|---|
| Annual Turnover | INR 50 Lakhs in last 3 years |
| Past Projects | At least 2 similar projects in power sector |
| Certification | ISO 9001 & IEC compliance |
- ✓ Bidders must submit valid certification documents, experience certificates, and financial statements as proof of eligibility.
Bidding Process
Process Timeline
29-04-2026 15:00
29-04-2026 15:05
29-04-2026 15:30
Required Forms
Primilinary
Tender Fee Detail UTPS
User Defined Template-Standard
EMD payment detail of UTPS
User Defined Template-Standard
Technical
GSECL UTPS TECHNICAL SPECIFICATION.
User Defined Template-Standard
Annexure 10 Ukai TPS
User Defined Template-Standard
Confirmation Form UTPS
User Defined Template-Standard
Commercial
ET–6233 PB (Supply+Works)
User Defined Template-Secured
Required Documents
Stage - Primilinary Stage
Attach scan copy payment receipt of Tender fee and EMD
Stage - Technical Stage
All Required Tender Documents - Scanned copy
RequiredFrequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission?
The bid submission deadline is 13th April 2026 at 18:30. Bidders must upload all required documents before this time to be considered for evaluation.
What documents are required to participate in the tender?
Bidders need to submit:
- Payment receipt of tender fee and EMD
- All technical documents including system specifications and certifications
- Experience certificates and financial statements
- Compliance certificates such as ISO 9001 and IEC standards
These documents must be scanned and uploaded as per the tender guidelines.
How will the evaluation process be conducted?
Evaluation will be based on technical compliance, price competitiveness, experience, and certifications. Technical bids will be assessed first, followed by financial evaluation. Bidders must meet minimum thresholds to qualify for the award, with scores assigned based on predefined criteria detailed in the tender document.
Can I submit a physical bid?
No, all bids must be submitted electronically via the official portal. Physical submissions are only required for EMD and tender fee payments, which must be physically submitted within 5 days of the bid deadline.
What technical standards must the ammonia leak detection system meet?
The system must comply with IEC 61508, ISO 9001, and other relevant safety standards. It should detect ammonia at a sensitivity of 10 ppm, respond within 30 seconds, and operate reliably in temperatures from -20°C to 50°C. Communication interfaces should include Ethernet and RS485 for seamless integration.
Explore More Opportunities
Unlock Tender Documents
Sign up now to access all documents
Documents 2
ET -6233 Tender Notice.pdf
TENDER_DOCUMENT
ET -6233 Tender Document.pdf
TENDER_DOCUMENT