Government Tender for Civil Works: Providing and Fixing Kota Stone at WTPS

This government tender invites qualified contractors to undertake civil works involving the providing and fixing of Kota stone in the service building area at Wanakbori Thermal Power Station (WTPS), Gujarat. The project aims to enhance the infrastructure of the power station's service building by installing durable Kota stone flooring. The tender is issued by Gujarat State Electricity Corporation Limited, a key player in power and energy sector, ensuring compliance with government standards. The scope encompasses detailed civil work including surface preparation, Kota stone installation, and finishing. The project duration is estimated at 8 months, with a total estimated cost of approximately ₹99.11 lakh. Bidders must meet strict eligibility criteria, including experience, financial stability, and technical capability. The tender process involves multiple stages, from preliminary submission to technical evaluation and commercial negotiations. This opportunity is ideal for experienced civil contractors specializing in stone flooring and infrastructure upgrades within the power sector.

The scope of work includes:

• Preparation of surface for Kota stone installation, ensuring a clean and level base.
• Provision and fixing of Kota stone in designated areas of the service building.
• Surface finishing to ensure smooth and durable flooring.
• Material procurement adhering to specified quality standards.

The process involves:

1. Site assessment and surface preparation.
2. Delivery of Kota stones to the site.
3. Laying and fixing Kota stones as per approved drawings.
4. Final finishing and cleaning.

Specification	Details
Material	Kota stone, size as per tender specifications
Finish	Polished, anti-slip surface
Thickness	As specified in tender documents
Installation method	Bonded with suitable adhesive, joint filling

All work must comply with safety and quality standards set by the Gujarat State Electricity Corporation Limited and relevant Indian standards.

Bidders must fulfill the following eligibility criteria:

• ✓ Must have experience in executing similar civil works involving Kota stone or flooring projects.
• ✓ Must submit experience certificates and copies of past orders for similar projects.
• ✓ Bank solvency certificate of at least 20% of the estimated project cost from a reputed nationalized bank.
• ✓ Unconditional tender assurance on cover.
• ✓ Valid GST Registration, PAN, and I.T. No.
• ✓ Details of PF Code and group insurance for contract labor.
• ✓ Valid contract labor license for the entire project duration.
• ✓ List of technical personnel, tools, and tackles.

Qualification Requirement	Minimum Criteria
Experience in similar work	At least 3 projects in the last 5 years
Financial stability	Bank solvency of minimum ₹19.82 lakh
Certification	Valid GST, PAN, I.T. No., and labor licenses
Technical capability	Adequate tools, technical staff, and past project documentation

All documents must be submitted in original or certified copies as specified.

The technical specifications for the Kota stone installation are as follows:

Parameter	Specification
Material	Natural Kota stone, approved quality
Size	As per tender drawings, typically 600mm x 600mm
Thickness	20-25 mm
Finish	Polished, slip-resistant
Bonding	Approved adhesive conforming to IS standards
Joint Filling	Color-matched cement or epoxy-based filler

The process involves: - Surface cleaning and leveling. - Applying bonding agent uniformly. - Carefully laying stones to ensure alignment. - Filling joints and polishing for a smooth finish. - Final inspection and cleaning for handover.

All work must adhere to Indian Standards (IS) and safety protocols, with quality checks at each stage.

The total estimated cost for the project is approximately ₹99.11 lakh, with a bid security deposit (EMD) of ₹2.97 lakh. The financial proposal should include detailed cost breakdowns:

Cost Component	Amount (₹)
Material	To be quoted
Labour	To be quoted
Equipment	To be quoted
Miscellaneous	To be quoted

Payments will be made in installments based on project milestones, with a final payment after successful completion and inspection. Bidders must provide a detailed financial proposal aligned with the tender guidelines, ensuring transparency and compliance with government procurement norms.

The bidding process involves the following steps:

1. Download tender documents from the official portal before the deadline.
2. Submit the technical bid along with all required documents by 25-06-2025 18:00.
3. Pay tender fee of ₹5900 and EMD of ₹2.97 lakh through prescribed online methods.
4. Technical evaluation scheduled for 26-06-2025 at 15:30.
5. Commercial negotiations and finalization based on evaluation results.

Event	Date & Time
Bid submission deadline	25-06-2025 18:00
Technical evaluation	26-06-2025 15:30
Tender opening	As notified

**All bids must be submitted electronically** via the official portal, and physical submissions will not be accepted. Bidders are advised to adhere strictly to deadlines and procedural guidelines.

Bids will be evaluated based on:

Criteria	Weightage
Technical competence and experience	50%
Financial proposal	30%
Past performance and project quality	20%

Minimum qualifying marks in the technical evaluation are **70%**. The evaluation factors include: - Experience in similar civil works - Financial stability and bid security - Technical capability and resources - Compliance with tender specifications

Successful bidders will be selected based on the highest combined score, ensuring transparency and fairness in the procurement process.

Date	Event	Details
03-06-2025	Bid Submission Start	Bidders can start submitting bids online
25-06-2025	Bid Submission End	Last date for bid submission at 18:00
26-06-2025	Technical Evaluation	Scheduled at 15:30
26-06-2025	Preliminary Evaluation	Evaluation of documents and eligibility

**Key deadlines:** - Bid submission closes on 25-06-2025 at 18:00. - Technical evaluation scheduled for 26-06-2025 at 15:30.

• Contact Person: Chief Engineer [C & O], Wanakbori TPS
• Email: wtps.ceg@gebmail.com
• Address: Wanakbori Thermal Power Station, Ta.: Galteshwar, Dist.: Kheda-388239
• Phone: +91-79-40007517, 40007514, 40007515
• Support Team: (n)Code Solutions, GNFC Ltd., Ahmedabad, Gujarat

Potential bidders are encouraged to contact the provided email or phone numbers for clarifications and support during the bidding process.

All participating bidders must ensure compliance with the detailed tender terms and conditions, including submission of all mandatory documents, adherence to safety standards, and timely bid submission. A free vendor training session is organized every Saturday at (n)Code Solutions office for bidders seeking assistance with online bidding procedures. The tender process is transparent, and Gujarat State Electricity Corporation Limited emphasizes fair competition and quality standards. Bidders are advised to review the tender document thoroughly, available for download from the official portal, and prepare their submissions accordingly.