Government Tender for Drainage Network Maintenance & Alteration in Ahmedabad

The scope of work includes:

• Maintenance and addition-alteration of drainage and sewerage (SWD) networks at specified locations in Gomtipur ward.
• Key deliverables:
  • Repair and expansion of existing drainage pipelines.
  • Installation of new sewer connections where necessary.
  • Restoration of affected areas post-construction.
• Sequential process:
  1. Site survey and assessment.
  2. Mobilization of equipment and workforce.
  3. Execution of excavation, laying of pipelines, and connection.
  4. Testing and commissioning.
  5. Final cleanup and handover.

• Additional works: including minor civil works, trench reinstatement, and site restoration.
• Compliance: All work must adhere to safety standards and environmental regulations.

Technical parameters include:

Sequence of procedures:

1. Conduct site survey.
2. Mark pipeline routes.
3. Excavate trenches.
4. Lay pipelines and connect.
5. Conduct pressure tests.
6. Backfill and restore site.

All materials and work must comply with the specified standards and undergo quality checks before commissioning.

The estimated project cost is approximately ₹9,99,865. Bidders must submit a bid security deposit (EMD) of ₹9999.00, payable via online portal. The financial bid should include detailed cost breakdown:

Payment terms:

• 10% advance upon contract signing.
• 40% midway upon milestone completion.
• Remaining 50% after final inspection and approval.
  All payments are subject to certification by the project engineer and adherence to contractual terms.