Ahmedabad Municipal Corporation Tender for Road Work: GSB & Wetmix at Thaltej Ward

The scope of work includes:

• Providing and laying Gravel Sub-Base (GSB) and Wetmix work at designated locations in Thaltej Ward.
• Ensuring compliance with technical specifications outlined in the tender documents.
• Conducting site preparation, material procurement, and quality control.
• Implementing safety measures during construction.

The key deliverables are:

• Complete GSB and Wetmix road layers at specified TP points.
• Restoration of affected areas post-construction.
• Adherence to project timelines and quality standards.

Process steps include:

1. Site assessment and preparation.
2. Material procurement and testing.
3. Laying GSB layer.
4. Applying Wetmix layer.
5. Final inspection and handover.

Specifications for materials and work quality are detailed in the tender documents, available for download.

All work must comply with local regulations and safety standards.

The technical specifications include:

• GSB material conforming to IS standards, with a maximum size of 63mm.
• Wetmix composition: cement, sand, and aggregates mixed in specified ratios.
• Layer thickness: GSB layer - 150mm, Wetmix layer - 100mm.
• Compaction: Minimum of 95% of maximum dry density.
• Quality control tests to be conducted at each stage.

Technical process:

• Site clearing and leveling.
• Material testing and approval.
• Layer laying with proper compaction.
• Final inspection and testing.

Materials must be sourced from approved suppliers listed in the tender documents, ensuring compliance with IS standards and specifications.

The estimated project cost is approximately 49,994,729.24 INR. Payment terms are as follows:

Bidders must submit a detailed financial proposal along with the bid, including breakdowns for material costs, labor, and overheads. The bid validity period is 120 days from the date of submission, ensuring price stability during evaluation.