Electrical Works Tender for Supply, Laying, Testing & Commissioning of 11KV/22KV UG Cables in Surat Rural Division

• Supply of all necessary materials, including cable termination kits and straight-through joints (to be supplied by the contractor).
• Laying underground 11KV/22KV XLPE cables in designated schemes at Saroli and other subdivisions.
• Testing all installed cables and joints for compliance with technical standards.
• Commissioning of the entire electrical system to ensure operational readiness.
• Key deliverables include:

• Delivery of XLPE cables and accessories.
• Proper trenching and cable laying as per approved drawings.
• Testing reports confirming cable integrity and safety.
• Final commissioning and handover documentation.

• The process involves the following steps:**

1. Receipt of materials and site preparation.
2. Laying of cables in trenches.
3. Installation of cable termination and joints.
4. Testing and quality assurance.
5. Final system commissioning and documentation.

The cables must be XLPE insulated, rated for 11KV/22KV, with a minimum conductor cross-section as specified in the tender documents. The installation process involves trenching, cable laying, and jointing, following IEC standards. The cables should withstand environmental conditions typical to Gujarat, including temperature variations and moisture. Testing procedures include insulation resistance, continuity, and high-voltage withstand tests, documented in detailed reports. The process ensures minimal power loss and maximum safety. Key technical parameters include:

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• Conductor Material: Copper
• Insulation: XLPE
• Voltage Rating: 11KV/22KV
• Conductor Cross-Section: As specified in Schedule A
• Outer Sheath: PVC or equivalent
• Temperature Range: -5°C to +50°C
• Standards Compliance: IEC 60229, IEC 60840

The contractor must follow all technical specifications and safety standards during installation and testing, ensuring durability and operational safety of the underground cable system.

The total estimated cost for the project is INR 30,00,000. The financial breakdown includes material costs, labor, testing, and commissioning. Payments will be made in accordance with project milestones, with a schedule as follows:

Bidders must submit a detailed financial proposal along with their technical bid. The bid should include all costs, taxes, and applicable charges, ensuring transparency and compliance with the tender guidelines. The successful bidder will be required to adhere to the approved budget and payment terms.