Government Tender for Supply of High Mast Tower at Wanakbori TPS - Power & Energy Sector

This government tender invites qualified bidders to participate in the supply, erection, testing, and commissioning of a stadium-type cricket ground high mast tower at Wanakbori Thermal Power Station, Gujarat. The project aims to enhance infrastructure at the power station, supporting operational safety and facility management. Key details include:

Tender Title	Supply, erection, testing, and commissioning of high mast tower at Wanakbori TPS
Location	Wanakbori Thermal Power Station, Gujarat
Estimated Completion Time	4 months
Tender Deadline	27th June 2025, 6:00 PM
Contact	Chief Engineer [C & O], Wanakbori TPS

This opportunity is ideal for experienced contractors specializing in power infrastructure projects, electrical equipment, and tower installations. Bidders must adhere to the specified eligibility criteria and technical specifications to qualify for participation.

The scope of work for this tender includes:

• Supply of high mast towers as per technical specifications.
• Erection and installation of the towers at designated locations within Wanakbori TPS.
• Testing and commissioning to ensure operational readiness.
• Compliance with safety and quality standards outlined in tender documents.

The process involves:

1. Delivery of materials to the project site.
2. Erection of towers following approved drawings and safety protocols.
3. Electrical testing to verify proper functioning.
4. Final commissioning and handover.

Technical Specifications	Details
Tower Height	As specified in tender documents
Material	High-grade steel conforming to IS standards
Wind Load Capacity	Designed for local wind conditions
Testing Standards	IEC or equivalent standards

Bidders must ensure all deliverables meet the specified technical and safety requirements for successful project completion.

Bidders must fulfill the following eligibility criteria:

• ✓ Must have valid digital signature certificates as per the Information Technology Act-2000.
• ✓ Must submit scanned copies of tender fee and EMD (₹149,167.02) along with bid.
• ✓ Must have experience in supply and erection of high mast towers or similar power infrastructure projects.
• ✓ Must attach all relevant documents, including:
  | - All required tender documents (scanned copies)
  | - Signed and stamped Annexures 1 to 15, including Annexure 10 (GSECL-WTPS)
  | - Integrity pact and certificates filled, signed, and stamped.
• ✓ Financial stability as per the criteria outlined in the tender documents.

Qualification Requirements	Details
Experience	Minimum 3 similar projects in last 5 years
Financial Turnover	Minimum annual turnover of ₹50 lakhs
Certifications	Valid ISO or equivalent certifications (if applicable)

Only eligible bidders who meet these criteria will be considered for technical evaluation.

The technical specifications for the high mast towers include:

Parameter	Specification
Material	High-strength steel conforming to IS 2062
Tower Height	As per project design, approximately 30 meters
Wind Load	Designed for wind speeds up to 150 km/h
Foundation	Reinforced concrete foundation as per engineering drawings
Testing Standards	IEC 60068 for environmental testing

Bidders should follow the sequential process:

• Review detailed technical drawings.
• Procure materials meeting the specified standards.
• Conduct site preparation.
• Erect towers following safety protocols.
• Perform electrical and structural testing.
• Obtain commissioning approval from designated authorities.

The estimated project budget ranges from ₹20,00,000 to ₹30,00,000, inclusive of all costs. The financial breakdown is as follows:

Cost Component	Estimated Cost (₹)
Material Procurement	12,00,000
Erection & Installation	5,00,000
Testing & Commissioning	2,00,000
Contingency & Miscellaneous	1,00,000

Payment terms are as follows: - 30% advance payment upon contract signing. - 50% after delivery and erection. - Remaining 20% after successful testing and commissioning.

All payments are subject to submission of valid invoices and completion certificates. Bidders must include detailed cost estimates and adhere to the budget constraints outlined in the tender documents.

The bidding process involves the following steps:

1. Registration and document download from the official tender portal.
2. Submission of bid security (EMD) and tender fee before the deadline.
3. Preparation of technical and financial bids as per specified formats.
4. Online submission of bids through the designated portal.
5. Bid opening scheduled on 30th June 2025 at 3:00 PM.
6. Technical evaluation followed by financial evaluation.
7. Award of contract to the successful bidder.

Timeline	Date & Time
Bid Submission Start	31st May 2025, 11:30 AM
Bid Submission End	27th June 2025, 6:00 PM
Bid Opening	30th June 2025, 3:00 PM

**Important:** Bidders must ensure all documents are uploaded correctly and meet the specified criteria to avoid disqualification.

Bid evaluation will be based on:

Criteria	Weightage
Technical competence and experience	40%
Financial bid	30%
Compliance with technical specifications	20%
Past performance and certifications	10%

Minimum qualifying marks for technical evaluation are 70%. The highest scoring bidder in both technical and financial assessments will be awarded the contract. Bidders must submit all required documents and meet the minimum thresholds to qualify for further evaluation.

For queries and assistance, bidders can contact:

| Contact Person | Chief Engineer [C & O], Wanakbori TPS |
| Contact Email | wtps.se-tech@gebmail.com |
| Phone | 7069003830 |
| Address | Wanakbori Thermal Power Station, Gujarat State Electricity Corporation Limited, Ta: Galteshwar, Dist: Kheda - 388239 |

Additional support can be obtained from (n)Procure Support Team at (n)code Solutions, Ahmedabad. Contact details include phone numbers, email, and physical address provided in the tender documents.

All participating bidders are advised to review the detailed tender documents available for download. The tender process is conducted electronically, and physical submissions will not be accepted. Bidders are encouraged to attend free vendor training sessions scheduled weekly to familiarize themselves with the online bidding platform. Ensure compliance with all eligibility and technical criteria to enhance chances of success. For further clarifications, contact the designated authorities within the specified timelines.