Providing laying water supply line near Umer Din House to Master Sher Ali Mohallah Raza Muhammad Goth Union Committee Gadap

The Town Municipal Corporation Gadap Karachi is inviting bids for the provision and laying of a water supply line near Umer Din House to Master Sher Ali Mohallah Raza Muhammad Goth Union Committee Gadap. This tender is specifically for contractors licensed by the Pakistan Engineering Council in the appropriate category and having relevant experience. The project involves excavation for pipeline trenches, laying and fixing high density polyethylene (HDPE) pipes, and refilling excavated material. Items being procured: - Excavation for pipeline trenches in all kinds of soil including trimming, dressing, and disposal of surplus earth (35757 Cft) - Providing, laying, and fixing HDPE pipes SDR-13.6/PN-10 with fittings, jointing, and testing (3715 P.Rft) - Refilling excavated material in trenches in layers with watering and ramming (32181 Cft) The technical scope includes excavation up to 5 feet depth, installation of HDPE pipes conforming to ISO and DIN standards with a working pressure of 10 bars, and proper compaction of refilled material. The site is located in Karachi, Sindh province, under the supervision of the Town Municipal Corporation Gadap. Eligible bidders must have a valid PEC license, NTN certificate, Sindh Revenue Board registration, and at least five years of relevant experience with a minimum turnover of PKR 4 million over the last five years. Bidders should have completed at least one similar work costing 80% of the estimated cost or two works each costing 50% of the estimated cost. The tender documents can be downloaded and submitted online through the Sindh Public Procurement Regulatory Authority (SPPRA) website. The bid security is 5% of the estimated cost and must be submitted in the form of Deposit at Call, Pay Order, Demand Draft, or Bank Guarantee from a scheduled bank in Pakistan. The tender fee is PKR 2000 (non-refundable). The deadline for submission is 29-07-2026 at 11:00 AM, with bid opening at 11:30 AM on the same day at the office of the Director (Contract Management), Town Municipal Corporation Gadap, Dumba Goth, Superhighway Karachi. A practical tip for bidders is to ensure all required documents including bid security, PEC license, NTN, and Sindh Revenue Board registration are complete and valid to avoid disqualification. Also, carefully review the Bill of Quantities and ensure pricing is consistent with the Composite Schedule of Rates. Early submission and attendance at the bid opening can provide clarity on the process and any immediate clarifications.