Engine overhauling and repair maintenance of Mechanical & Electrical for water Tanker No.01 at TMC Gadap

The **Town Municipal Corporation Gadap** in Karachi is procuring comprehensive engine overhauling and repair maintenance services for Mechanical & Electrical components of water Tanker No.01. This tender specifically covers a wide range of repair and maintenance works including engine overhauling, machine work on engine block head, replacement of tyres, batteries, pumps, pipes, fuel ignition pump servicing, generator repairs, clutch and brake system maintenance, radiator repairs, fabrication works, and electrical wiring among others. The scope of work is detailed and extensive, involving both mechanical and electrical repairs at the site and workshop. The contract duration is three months, and the estimated cost is **PKR 1,955,268**. The tender requires bidders to have valid registration with the Sindh Revenue Board, NTN certificate, and Pakistan Engineering Council (PEC) license where applicable. Electrical license and at least five years of relevant experience are mandatory. Bidders must demonstrate experience with at least one similar work costing 80% of the estimated cost or two works each costing 50% of the estimated cost. A minimum turnover of PKR 4 million over the last five years is also required. The tender documents can be obtained and submitted online through the Sindh Public Procurement Regulatory Authority (SPPRA) website. The earnest money is 5% of the bid price, and a non-refundable tender fee of PKR 2,000 is applicable. Bids must be submitted online by **07-05-2026 at 11:00 AM** and will be opened the same day at 11:30 AM 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 registration, NTN, and experience certificates are complete and correctly submitted online before the deadline. Incomplete or conditional bids will be rejected. Also, bidders should carefully quote rates both in words and figures to avoid disqualification. This tender offers a valuable opportunity for experienced contractors specializing in mechanical and electrical vehicle maintenance within the public sector in Karachi.