Tender for D.I. Pipeline Supply & Installation at Nagviri Village - Water Supply Scheme Gujarat

• Supply of D.I. (Ductile Iron) pipelines as per specifications.
• Lowering and laying pipelines at the designated site in Nagviri Village.
• Jointing of pipelines using approved techniques.
• Testing pipelines for leaks and pressure integrity.
• Ensuring compliance with technical specifications outlined in the tender documents.

The process involves:

1. Delivery of pipelines to the site.
2. Excavation and trench preparation.
3. Laying pipelines according to approved drawings.
4. Jointing and fixing pipelines securely.
5. Conducting pressure tests and quality checks.
6. Backfilling and site restoration.

Key deliverables include:

All work must adhere to the technical standards specified in the tender and relevant Indian standards (IS). The contractor must coordinate with the Superintending Engineer for site-specific instructions.

Sequential process:

1. Delivery of pipes to site.
2. Excavation of trenches.
3. Laying of pipelines in trenches.
4. Mechanical jointing and alignment.
5. Pressure testing for leaks.
6. Backfilling and compaction.

All work must meet the technical standards specified in the tender documents and Indian standards (IS).

The estimated project cost is INR 66,08,826.73. The financial bid should include the percentage rate for pipeline installation, which must be quoted in the prescribed format. Payment will be made in installments based on milestones achieved, including delivery, installation, and successful testing. The bidder must submit a valid EMD of INR 66,088.27 (or as specified) along with the bid. The tender fee is INR 2400, payable via demand draft or online payment. The total bid amount should be inclusive of all taxes and duties, with applicable GST clearly mentioned. Payment terms include an initial mobilization advance, progress payments, and final settlement after project completion and approval.