Construction Tender for 25,000 Litre RCC Overhead Water Tank at Nadiad Depot

The scope of work includes:

• Construction of a RCC Over Head Tank with a capacity of 25,000 liters at Nadiad Depot.
• Civil foundation and superstructure work as per technical specifications.
• Electrical wiring and installation for tank operation.
• Site preparation, including excavation, backfilling, and surface finishing.
• Supply and installation of all necessary plumbing and fittings.
• Compliance with safety standards and environmental regulations.

The sequential process involves:

1. Site survey and preparation.
2. Civil foundation work.
3. Construction of RCC tank structure.
4. Electrical and plumbing installations.
5. Final inspection and commissioning.

The project must adhere to the specifications outlined in the tender documents, including annexures and technical standards. Bidders are required to submit detailed technical proposals, including methodology and timeline, along with the financial bid.

The technical specifications require the use of high-quality reinforced cement concrete conforming to IS codes. The RCC tank should have a capacity of 25,000 liters, with structural integrity to withstand local environmental conditions. The construction process involves sequential steps such as site clearance, excavation, foundation laying, formwork, reinforcement placement, concrete pouring, curing, and finishing. Electrical wiring must comply with safety standards, ensuring reliable operation of water supply systems. The project must include detailed technical documentation, including design drawings, material specifications, and testing procedures. The construction team should follow a systematic approach:

• Conduct site survey.
• Prepare foundation as per approved drawings.
• Erect formwork and reinforcement.
• Pour concrete and cure.
• Install electrical and plumbing fittings.
• Conduct quality checks and testing.

The estimated project cost is INR 20,72,976. The financial breakdown includes:

Bidders must submit a bid valid for 120 days from the bid opening date, along with the required earnest money deposit (EMD). Payment terms are outlined in the tender documents, typically including an initial mobilization advance, progress payments based on milestones, and final payment after completion and acceptance. The bid submission should include detailed cost estimates, payment schedules, and compliance with financial norms specified by the authority.