REPAIR OF GENERATOR SET 30 KVA (REPAIR OF HOUSING)
Indian Army
DIMAPUR, NAGALAND
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹1,770
Contract Form
Works
Completion Period
90 Days
Currency Type
Single
This government tender from Gujarat State Electricity Corporation Limited (GSECL) offers a significant opportunity for electrical contractors specializing in power plant maintenance. The project involves repairing and insulating rotor poles of hydro generators at the Sardar Sarovar Hydro Electric Project in Kevadia Colony. The scope includes high-voltage electrical repairs using Class H Nomex Epoxy insulation to ensure optimal generator performance and safety. The tender is open to experienced firms with proven expertise in hydroelectric generator repairs and electrical insulation. With an estimated value of approximately ₹21.86 lakh and a project duration of 90 days, this contract is ideal for companies seeking to contribute to renewable energy infrastructure development in Gujarat. The procurement process is conducted via e-Procurement through the NProcure portal, emphasizing transparency and efficiency. Interested bidders must meet strict eligibility criteria, submit technical and financial proposals, and adhere to deadlines. This tender offers a strategic opportunity for power sector contractors to participate in government-backed renewable energy projects and support Gujarat's energy sustainability goals.
• Repair and re-insulation of faulty rotor poles of hydro generators at SSHEP.
• Use of Class H Nomex Epoxy composite insulation for re-insulation.
• Conduct diagnostic testing of generator components prior to repair.
• Remove defective rotor poles and replace with new insulated components.
• Perform electrical testing post-repair to ensure insulation integrity.
• Ensure compliance with safety standards and project specifications.
• Complete all work within the specified 90-day period.
| Specification | Details |
|---|---|
| Generator Capacity | 5 x 50 MW hydro generators |
| Insulation Material | Class H Nomex Epoxy |
| Completion Period | 90 days |
| Estimated Cost | ₹21,86,002.89 |
This work is critical for maintaining the efficiency and safety of hydroelectric power generation at SSHEP.
| Parameter | Specification |
|---|---|
| Insulation Type | Class H Nomex Epoxy |
| Generator Voltage | As per existing hydro generator specifications |
| Insulation Resistance | Minimum 100 MΩ after repair |
| Temperature Rating | Up to 180°C |
| Testing Standards | IEC 60034 and IEEE standards |
Sequential procedures include:
All work must adhere to safety and quality standards specified in the tender documents.
The estimated project cost is approximately ₹21,86,002.89, which includes materials, labor, and testing. Bidders must submit a bid that reflects competitive pricing within this budget. The payment schedule will be linked to project milestones, with payments released after successful completion of each phase. The bid must include detailed cost breakdowns for materials, labor, and miscellaneous expenses. All financial proposals should be valid for 180 days from the bid submission deadline. The successful bidder will be required to furnish a performance security as per tender guidelines. The total bid amount should not exceed the estimated cost, ensuring transparency and competitiveness.
Indian Army
DIMAPUR, NAGALAND
Nhdc Limited
EAST NIMAR, MADHYA PRADESH
Indian Army
PULWAMA, JAMMU & KASHMIR
Indian Army
AGRA, UTTAR PRADESH
National Aluminium Company Limited, Bhubaneswar
KORAPUT, ODISHA
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✓ Must have valid tender fee and EMD details as per tender requirements.
✓ Must submit technical documents demonstrating relevant experience in electrical maintenance and rotor insulation.
✓ Bidders should have a proven track record of similar hydro generator repair projects.
✓ Financial stability must be evidenced by recent financial statements.
| Qualification Criteria | Details |
|---|---|
| Experience | Minimum 3 years in electrical maintenance of power plant generators |
| Financial Turnover | Average annual turnover of at least ₹50 lakh in the last 3 years |
| Certification | Valid electrical contractor license and ISO certifications |
| Technical Capability | Ability to handle high-voltage insulation and rotor repairs |
| Legal Compliance | No pending legal disputes or violations |
Bidders must provide all necessary documents, including technical certifications, financial statements, and experience proof, to qualify for technical evaluation.
12-12-2025 15:30
12-12-2025 15:35
12-12-2025 15:40
Tender Fee and EMD Details
User Defined Template-Standard
Bidder Confirmation
User Defined Template-Standard
Percentage Rate
Library-Secured
Tender Fee and EMD Details
RequiredAttach scan copy of technical documents as per tender terns and conditions
RequiredKey insights about GUJARAT tender market
This tender aims to select qualified contractors for repairing and re-insulating faulty rotor poles of hydro generators at GSECL's SSHEP in Kevadia Colony, ensuring enhanced efficiency and safety of the power plant.
Bidders must demonstrate relevant experience in electrical maintenance of power generators, submit financial documents showing stability, and possess necessary certifications and licenses. They must also meet specific technical and legal requirements outlined in the tender documents.
Participants should download the tender documents from the official NProcure portal, submit all required documents and bid proposals online before the deadline, and ensure compliance with all technical and financial criteria. Training sessions are available to assist bidders.
The last date for bid submission is 10th December 2025 at 6:30 PM. Bids submitted after this deadline will not be considered. Bidders are advised to submit well in advance to avoid last-minute issues.
All work must adhere to IEC 60034 and IEEE standards for electrical insulation and generator repairs. The insulation material used should be Class H Nomex Epoxy, capable of withstanding temperatures up to 180°C.
Gujarat State Electricity Corporation Limited
📍 KUTCH, GUJARAT
Indian Army
📍 GURDASPUR, PUNJAB
Gujarat State Electricity Corporation Limited
📍 MAHISAGAR, GUJARAT
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