This tender invites qualified contractors in Jamshoro for the supply and installation of a Reverse Osmosis (R.O.) Plant along with a solar power system. Issued by the Executive Engineer Public Health Engineering Division Jamshoro, the project falls under Power, Electrical & Solar Equipment and Construction & Civil Works Materials categories. The scope includes providing a 5000 GPD R.O. plant capable of handling up to 10000 TDS, complete with pumps, filters, UV sterilization, and antiscalant dosing. Additionally, a solar system with mono-PERC grade panels, VFD drives, and balance of system components will be installed to power the plant efficiently. The work site is located at Village Faiz Muhammad Burro, UC Mole, Taluka Thana Bula Khan, District Jamshoro. The project requires civil works including construction of a pump room, surface drains for rejected water, paver blocks, and signage. The engineering challenges include ensuring proper installation of advanced filtration technology and integrating solar power components in a rural setting. Contractors must be registered with PEC in relevant categories CE09, CE10, or EE11 with valid renewal till June 2026 and demonstrate experience in similar works. Bidders should ensure compliance with PEC category requirements, maintain active FBR and Sindh Revenue Board tax status, and provide all necessary documentation including audited financial statements and affidavits regarding litigation and blacklisting. The bid validity period is 90 days, and conditional or incomplete bids will be rejected. The estimated cost is PKR 9.756 million with a bid security of 5% of the estimated cost. The submission deadline is on the 23rd of February 2026 at 10:30 AM, with bid opening at 11:00 AM on the same day at the office of the Executive Engineer Public Health Engineering Division Jamshoro near Railway Crossing Kotri @ Deputy Commissioner Office Jamshoro @ Kotri. Bids must be submitted electronically through the EPADS portal only. Physical submission or manual bids will not be entertained. Pro-Tip: Ensure that each page of the technical proposal is attested by the firm owner with the company stamp. Also, carefully review the newspaper advertisement for specific stamp duty and earnest money requirements which are often overlooked. Timely submission of original tender fee instruments and bid security in the form of Call Deposit Receipt is critical to avoid disqualification.