This tender invites bids for the repair and maintenance of the sewerage line extending from Mukhtiar Lund Farm to Sanjrani House located in Yousuf Arfani Goth, UC-01 Chowkundi, within the jurisdiction of Town Municipal Corporation Ibrahim Hyderi, Karachi. The project falls under the Construction & Civil Works Materials category and is managed by the TMC Ibrahim Hyderi department. The scope includes excavation, laying of RCC pipes with rubber ring joints, refilling, construction of manholes, and supply of RCC ring slabs and manhole covers. The site is situated near the Main National Highway Road close to Benazir, Karachi, requiring careful engineering to manage soil conditions and ensure proper alignment and compaction. The work demands adherence to strict specifications including the use of high-quality materials such as RCC pipes and concrete mixes, with detailed measurements and quality control at every stage. Contractors must be prepared to handle excavation in various soil types, ensure proper jointing and testing of pipes, and construct durable manholes with embedded steel frames. The project duration is 90 days from the written order to commence, with liquidated damages applicable for delays. The contract includes provisions for variation orders and quality inspections to maintain standards. Bidders should hold a valid PEC registration in the relevant category, possess NTN and Sindh Revenue Board registration, and demonstrate at least five years of relevant experience with a turnover between 2 to 4 million PKR over the last three years. Compliance with FBR/ATL requirements and professional tax certification is mandatory. The tender also requires an affidavit confirming no blacklisting or litigation history. Bid security of 5% earnest money and a security deposit of 10% of the bid amount are required. The contract is governed by SPPRA rules 2010, amended to date. The submission deadline is set for 09 February 2026 at 2:00 PM, with bid opening at 2:30 PM on the same day at the office of the Superintending Engineer, TMC Ibrahim Hyderi, District Malir, Karachi. Bidders must submit sealed hard copies of their bids to the specified address at Elite Police Training Center, Razzakabad, Karachi. Pro-Tip: Ensure your bid includes the correct Earnest Money in the form of a Call Deposit Receipt (CDR) and double-check the premium percentage quoted on the Schedule of Rates. Missing or incorrect bid security is a common cause for rejection. Also, verify all eligibility documents carefully to avoid disqualification under SPPRA rules.