This tender invites qualified contractors in Karachi to undertake the improvement and rehabilitation of roads in Allama Iqbal Town, Block-W, TMC North Nazimabad, District Central. Issued by the Karachi Metropolitan Corporation Engineering Department, the project covers extensive road works including dismantling, earth excavation, aggregate base course laying, paving block flooring, and sewerage system repairs. The scope also includes construction of manholes, cleaning of sewer lines, and installation of RCC pipes. The estimated cost is PKR 143.38 million with a completion timeline of six months. The works require contractors to mobilize heavy machinery such as dump trucks, bulldozers, excavators, motor graders, and rollers. The site conditions in Karachi demand careful handling of materials and adherence to engineering standards, including AASHTO specifications for base course and ASTM standards for RCC pipes. Contractors must ensure proper compaction, moisture control, and quality assurance throughout the project. The sewerage system component involves excavation, pipe laying, manhole construction, and cleaning operations, requiring skilled labor and mechanical equipment. Bidders must be registered with the Pakistan Engineering Council (PEC) in relevant categories and be on the active tax payer lists of FBR and Sindh Revenue Board. The tender mandates submission of bid security at 5% of the estimated cost and requires an Integrity Pact for contracts exceeding PKR 10 million. Compliance with PEC codes, FBR/ATL status, and submission of audited financial statements for the last five years are essential. The contractor must also provide a detailed construction schedule, method statements, and evidence of equipment ownership or lease. The submission deadline is set for 27th March 2026 at 11:00 AM via the SPPRA e-Procurement System (EPADS). Bids will be opened online on the same day at 11:30 AM. The physical address for correspondence is the Office of the Chairman Procurement Committee, Engineering Department, Karachi Metropolitan Corporation, Muslimabad, Karachi. Contractors should ensure timely submission of sealed bids and compliance with all SPPRA rules. Pro-Tip: Carefully review the bid security requirements and ensure the Pay Order or Call Deposit Receipt (CDR) is submitted both online and physically before bid opening. Missing this step is a common cause for disqualification. Also, verify the rounding of bid amounts to the nearest rupee as per the High Court directive to avoid rejection.