This tender invites qualified contractors in Karachi to undertake the rehabilitation and improvement of roads, streets, and sewerage systems in Scheme-5 Clifton. Issued by the Karachi Development Authority, the project covers multiple blocks and includes dismantling, earthworks, laying of asphalt concrete, installation of RCC pipes, manholes, and precast kerb blocks. The scope demands expertise in road construction and sewerage infrastructure, with adherence to AASHTO standards and local regulations. The works require careful site management, including protection of existing utilities and coordination with other contractors. Contractors must submit detailed construction schedules, method statements, and equipment lists. PEC registration in category C-4 or above with specialization codes CE-01, CE-09, and CE-10 is mandatory. Bidders must be on the Active Taxpayer List of FBR and SRB and demonstrate financial soundness with a minimum annual turnover matching the project cost. PEC category C-4 or higher is required, and contractors must comply with FBR/ATL requirements for the fiscal year 2025-26. Bid security must be from the company account, and an Integrity Pact is mandatory for contracts exceeding PKR 10 million. Mobilization advance up to 10% is available against a bank guarantee. Performance security of 5% of the contract price is required, valid through the defect liability period. The submission deadline is on the 11th of October 2024 at 23:59:59. Bids will be opened as per the schedule at the Karachi Development Authority's Engineering Department office. Bidders must submit sealed hard copies of their bids along with all required documents at the specified address. Pro-Tip: Ensure your bid documents include all required forms and attachments as per the detailed evaluation criteria, especially the PEC registration and financial documents. Missing or incomplete submissions often lead to disqualification. Also, carefully review the newspaper advertisement for any specific stamp duty or bid security requirements to avoid common pitfalls.