Gujarat GETCO Tender for Height Raising & Mechanical Strengthening of 66kV Tower Lines

Gujarat Energy Transmission Corporation Limited (GETCO) invites qualified electrical contractors to bid for the project titled "Height Raising and Mechanical Strengthening of 66kV Class H-Frame Tower Lines" under the Nadiad Circle. This tender offers an excellent opportunity for experienced firms specializing in electrical infrastructure upgrades. The project duration is 24 months, with a total estimated cost of approximately INR 11.7 million. The tender aims to enhance the reliability and capacity of existing transmission lines by heightening towers and reinforcing mechanical strength. Eligible bidders must meet specific technical and financial criteria, including valid electrical contractor licenses and proven experience in similar projects. The tender process is fully electronic, ensuring transparency and efficiency. The deadline for bid submission is June 6, 2025, with detailed documentation available online. This project aligns with Gujarat's ongoing efforts to modernize its power transmission network, ensuring improved service quality and grid stability.

The scope of work involves the height raising and mechanical strengthening of various 66kV class H-frame tower lines under Narol AM Division. Key deliverables include:

• Assessment and Survey: Conduct detailed site surveys and structural assessments of existing towers.
• Design and Planning: Develop detailed engineering plans for tower heightening and reinforcement.
• Material Procurement: Source high-quality materials compliant with industry standards.
• Execution: Carry out tower heightening, structural reinforcement, and necessary modifications as per approved designs.
• Quality Assurance: Ensure all works meet specified standards and safety regulations.
• Testing and Commissioning: Perform necessary testing, inspection, and commissioning of upgraded towers.

The process involves the following steps:

1. Pre-bid site visits and clarifications.
2. Submission of technical and financial bids.
3. Bid evaluation and shortlisting.
4. Contract award and mobilization.
5. Execution of the work as per approved schedule.
6. Final inspection and project completion.

Specification	Details
Project Duration	24 months
Estimated Cost	INR 11,695,879.96
Contract Type	Works
Completion Period	24 months

All work must adhere to safety standards and environmental regulations applicable in Gujarat.

✓ Must have valid GETCO registration as an approved electrical contractor in the appropriate class.
✓ Proven experience in heightening and strengthening transmission towers, with relevant work completion certificates.
✓ Demonstrated financial stability, including Bank Solvency Certificate.
✓ Valid GST Registration and PAN Number.
✓ Provident Fund Code Number documentation.
✓ Firm should be a Partnership, Proprietorship, or Company with appropriate legal documentation such as Partnership Deed, Form-G, or POA.
✓ Submission of Income Tax Returns, Profit & Loss Accounts, and Balance Sheets for the last three financial years.
✓ Valid Electrical Contractor License.
✓ List of tools and tackles available for the project.
✓ Complete filled Annexure 1 to 8 as per tender requirements.

Qualification Parameter	Minimum Requirement
Financial Turnover	Must meet specified financial criteria as per tender document
Experience	Minimum of 3 similar projects completed in last 5 years
Technical Capability	Adequate tools, skilled manpower, and safety measures

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

The technical specifications include structural modifications to 66kV H-Frame towers, requiring tower height increases of up to 10 meters. Materials must conform to IS standards for electrical and structural components. The process involves:

• Structural analysis using approved software.
• Selection of high-strength steel and galvanization for durability.
• Precise tower heightening with reinforced foundations.
• Use of specialized tools for tower disassembly and reassembly.

Parameter	Specification
Tower Height Increase	Up to 10 meters
Material Standards	IS 2062 for steel, IS 4759 for galvanization
Load Capacity	As per original design specifications
Safety Standards	Compliance with Indian Electricity Rules and OSHA guidelines

All technical works must be executed by certified engineers with relevant experience, ensuring safety and compliance throughout the project.

The estimated project cost is INR 11,695,879.96. The bid security or EMD amount is INR 120,000, payable via demand draft or bank guarantee. Payment terms are as follows:

• Bid Submission: No advance, submission of bid bond.
• Contract Payment Schedule: 10% advance on contract signing, 80% upon progress milestones, 10% after final acceptance.
• Retention Money: 5% of each payment retained until project completion.

Cost Breakdown	Amount (INR)
Estimated Cost	11,695,879.96
EMD	120,000
Tender Fee	8,850

All financial transactions must be compliant with government procurement norms and documented accordingly.

The bidding process involves the following steps:

1. Download tender documents and attend pre-bid meeting if required.
2. Register on the nProcure portal and obtain digital signature.
3. Pay the tender fee and EMD as specified.
4. Submit technical and financial bids online before the deadline.
5. Bid evaluation by GETCO officials based on predefined criteria.
6. Announcement of successful bidder and contract signing.

Timeline	Date & Time
Bid Submission Start	08-05-2025 17:00
Bid Submission End	06-06-2025 16:00
Technical Evaluation	06-06-2025 16:10
Commercial Evaluation	06-06-2025 16:15

All bidders must ensure timely submission and compliance with portal guidelines to participate successfully.

Evaluation will be based on technical competence, experience, financial stability, and bid price. The scoring criteria are:

Criteria	Maximum Marks	Weightage
Technical Experience	40	40%
Financial Stability	20	20%
Price Bid	40	40%

Minimum qualifying marks for technical evaluation are 60%. Bidders must meet all mandatory criteria, including valid licenses and experience certificates. The highest scoring bid will be awarded the contract, ensuring transparency and fairness in selection.

Date	Event	Details
08-05-2025	Bid Start Date	Bidders can begin downloading documents and registering
06-06-2025	Bid End Date	Last date for bid submission at 16:00 hours
06-06-2025	Technical Evaluation	Scheduled at 16:10 hours
06-06-2025	Commercial Evaluation	Scheduled at 16:15 hours
06-06-2025	Tender Opening	Final bid opening and announcement

**Critical:** All submissions must be completed before the deadline to qualify for evaluation.

For queries and assistance, bidders can contact:

Name: KD Khodiyar
Organization: Gujarat Energy Transmission Corporation Limited (GETCO)
Address: GETCO Transmission Circle Office, Nadiad, Gujarat
Phone: 9925208674
Email: nprocure@ncode.in

Contact Method	Details
Phone	9925208674
Email	nprocure@ncode.in
Support Office	GNFC Ltd., Ahmedabad, Gujarat

Bidders are encouraged to attend vendor training sessions scheduled every Saturday at (n)code solutions office for guidance on the e-procurement process.

All participating bidders must ensure compliance with the detailed tender documents available online. The process emphasizes transparency, security, and efficiency through electronic submission. Bidders are advised to procure valid digital certificates for signing bids. The tender fee is non-refundable, and all documents must be submitted in the prescribed format. The project aligns with Gujarat's infrastructure development goals, aiming to strengthen the power transmission network for reliable electricity supply. Bidders should review all technical and eligibility criteria carefully to avoid disqualification. Regular updates and clarifications will be posted on the official portal.