Government Tender for Underground Cable Laying Works in Vadodara - Power Sector Project

The scope of work includes:

• Laying underground high voltage XLPE cables as per detailed drawings and specifications.
• Ensuring proper trenching, cable laying, backfilling, and compaction.
• Installation of necessary accessories, joints, and termination kits.
• Testing and commissioning of the installed cables and associated equipment.
• Compliance with safety standards and technical guidelines specified in the tender documents.

The process involves:

1. Site preparation and survey.
2. Procurement of materials as per specifications.
3. Trenching and cable laying.
4. Jointing, termination, and testing.
5. Final inspection and commissioning.

All work must be completed within 12 months from the date of contract award, adhering to safety and quality standards outlined in the tender documents.

The technical parameters for the project include:

• Cable Type: High Voltage XLPE
• Voltage Rating: 11kV
• Conductor Material: Copper
• Insulation: Cross-linked Polyethylene (XLPE) as per IS 7098
• Conductor Size: As specified in the drawings
• Installation Method: Trenching and direct burial
• Testing Standards: As per IS 5572 and IS 1255

Sequential procedures:

1. Site survey and marking.
2. Trenching and excavation.
3. Cable laying and jointing.
4. Termination and connection.
5. Testing and commissioning.

Materials must meet the specifications in the tender documents, and all work should comply with applicable safety and quality standards.

The estimated project cost is approximately ₹48,57,841.70. Bidders are required to submit a bid security (EMD) as specified in the tender, along with detailed financial proposals. The cost breakdown includes:

Payment terms are linked to project milestones, with payments released upon successful completion of each phase. The total bid amount must be valid for 120 days from the bid submission deadline, and bidders should include all applicable taxes and duties in their proposals.