This tender invites qualified contractors in Karachi to undertake the improvement and rehabilitation of road sewerage works along with fixing paver blocks at Block No. 17 FB Area, Gulberg Town, District Central. Issued by the Karachi Metropolitan Corporation Engineering Department, this project falls under the categories of road infrastructure and plumbing sanitary works, reflecting the comprehensive nature of the civil engineering tasks involved. The scope includes excavation for pipeline trenches, laying RCC pipes of various diameters, constructing manholes, refilling trenches, and fixing paver blocks with precise specifications. The site is located in a busy urban area of Karachi, requiring careful management of traffic and utilities. Contractors must be prepared to handle challenges such as maintaining proper alignment, ensuring water-tight sewerage connections, and working within the constraints of existing infrastructure. The project demands high-quality materials and workmanship to ensure durability and compliance with engineering standards. Bidders must hold a valid Pakistan Engineering Council (PEC) registration in the relevant category and be on the active tax payer lists of both FBR and Sindh Revenue Board (SRB). The tender requires submission of a Bid Security of 5% of the estimated cost and adherence to the Integrity Pact. The contract duration is 90 days, and contractors should be prepared to comply with all statutory obligations, including stamp duty and performance security requirements for the fiscal year 2025-26. The submission deadline is set for 18th March 2026 at 10:30 AM, with bid opening shortly thereafter. Bids must be submitted electronically via the SPPRA e-Procurement system (EPADS). The physical address for correspondence is the Office of The Chairman Procurement Committee, Engineering Department, Karachi Metropolitan Corporation, Muslimabad, Karachi. All bids must be complete, signed, and accompanied by the required documents and pay orders. Pro-Tip: Ensure your bid documents include the correct Pay Order for Bid Security and the Integrity Pact on stamp paper as specified. Missing these often leads to disqualification. Also, double-check the rounding of bid amounts to the nearest rupee to comply with the High Court ruling, avoiding bids quoted in paise which are not considered.