Tender for Maintenance of Water Pipeline Infrastructure at Kotarpur WTP, Ahmedabad

The scope of work includes:

• Maintenance and repair of CI (Cast Iron), DI (Ductile Iron), and MS (Mild Steel) trunk mains and branch lines at Kotarpur WTP.
• Inspection, cleaning, and flushing of pipelines.
• Replacement of damaged pipeline sections and fittings.
• Ensuring leak-proof connections and system integrity.
• Conducting routine preventive maintenance as per departmental standards.

The process involves:

1. Site inspection and assessment.
2. Preparation of maintenance plan.
3. Execution of maintenance activities.
4. Quality checks and testing.
5. Documentation and reporting.

Key deliverables include detailed maintenance reports, compliance with safety standards, and timely completion within the specified period. All work must adhere to technical specifications and safety regulations outlined in the tender documents.

Bidders must ensure all activities are performed with appropriate safety measures and environmental considerations.

The technical specifications for the maintenance work include:

Sequential procedures involve:

1. Conducting initial site survey.
2. Preparing maintenance and safety plans.
3. Executing pipeline cleaning, repair, and replacement.
4. Testing for leaks and pressure integrity.
5. Final inspection and documentation.

All technical activities must comply with relevant Indian Standards and departmental guidelines.

The estimated project cost is approximately ₹8,28,434.06. Bidders are required to submit a bid with a valid EMD amount, which is to be specified as per tender guidelines. The financial bid should include:

Payment terms are as follows:

• 30% advance upon contract signing.
• 40% after completion of 50% work.
• Remaining 30% after final acceptance.

All payments are subject to submission of necessary documentation and approval by the department.