Visnagar Nagar Seva Sadan PVC Pipe Line Installation Tender in Gujarat - Urban Development Works

The scope of work involves comprehensive planning, procurement, and execution of PVC pipeline installation at 11 designated locations within Visnagar Nagar. Key deliverables include:

• Supplying high-quality PVC pipes as per specifications.
• Excavation and trenching for pipeline laying.
• Precise installation and fixing of PVC pipes.
• Connecting pipelines to existing water infrastructure.
• Testing and commissioning of the pipeline network.
• Ensuring all safety and quality standards are met.

The process involves the following steps:

1. Preparation and site survey to assess site conditions.
2. Procurement of materials as per tender specifications.
3. Execution of excavation work with proper safety measures.
4. Laying and fixing PVC pipes according to the technical drawings.
5. Connection and integration with existing water supply systems.
6. Testing for leaks and pressure to ensure durability.
7. Final inspection and handover to the Visnagar Nagar Seva Sadan.

Specifications for materials and work procedures are detailed in the tender documents, including the BOQ schedules linked below:

All work must comply with the technical standards outlined in the tender documents and adhere to safety regulations.

The project requires installation of PVC pipes with a diameter ranging from 75mm to 150mm, conforming to IS 4984 standards. The pipes should be resistant to corrosion, UV stabilized, and suitable for underground installation. The technical parameters include:

Sequential procedures involve:

1. Site survey and marking.
2. Excavation as per trench dimensions.
3. Pipe laying and jointing.
4. Backfilling and compaction.
5. Pressure testing and inspection.

All materials must be procured from approved vendors and tested for quality compliance before installation.

The estimated project cost is approximately ₹13,33,422.48, with an earnest money deposit (EMD) of ₹13,500 required for bid security. The financial breakdown is as follows:

Payment terms are as follows:

• 30% advance upon contract signing.
• 40% after completion of pipe laying.
• 30% after successful testing and final approval.
  All payments are subject to submission of valid invoices and completion certificates. The bid validity period is 180 days from the bid submission deadline.