This tender invites qualified contractors in Karachi to undertake the provision and installation of paving blocks in Noor Shah Mohallah, Bismillah Colony, UC-04, Mauripur Town, District Keamari. Issued by the Karachi Metropolitan Corporation Engineering Department, this project falls under Construction & Civil Works Materials category and involves excavation, pipe laying, manhole construction, sub-base preparation, and laying of high-strength cement paving blocks. The scope includes excavation in soft rock, laying RCC pipes, constructing manholes with cement plaster, refilling trenches, and providing aggregate base courses. The site is located in Karachi's Mauripur Town, requiring careful handling of urban infrastructure and coordination with local authorities. The engineering challenges include ensuring proper compaction, drainage, and durability of paving blocks to withstand traffic loads and environmental conditions. Bidders must hold valid PEC registration in the relevant category and be on the active tax payer lists of FBR and SRB. Compliance with the 2025-26 fiscal year requirements is mandatory, including submission of bid security, integrity pact, and adherence to SPPRA rules. The tender demands a 5% bid security and a performance security of 5% of the contract value. Contractors should ensure their technical and financial capabilities meet the evaluation criteria. The submission deadline is set for 18th March 2026 at 10:30 AM, with bid opening scheduled the same day at 11:00 AM online via the SPPRA EPADS portal. Bidders must submit their bids electronically through the EPADS system. Physical submissions or late bids will be rejected. The office for correspondence is the Chairman Procurement Committee, Engineering Department, Karachi Metropolitan Corporation, Office #01, Behind Dawood Engineering University, Muslimabad, Karachi. Pro-Tip: Ensure your bid documents include the required Pay Order for bid security and the Integrity Pact on stamp paper worth Rs. 200. Also, double-check the rounding of bid amounts to the nearest rupee as per the High Court directive to avoid disqualification.