This tender invites bids for multiple water supply schemes and associated civil works in District Killa Abdullah, Balochistan, issued by the Public Health Engineering Department Balochistan. The scope includes drilling and development of bores up to 800 feet, supply and installation of solar system machinery ranging from 17.50 HP to 40 HP, supplying HDPE pipes (50mm), and construction of water storage tanks with laying and jointing of pipe lines. These works are critical for improving water infrastructure under the Balochistan Special Development Initiative Phase-I. The projects involve technical challenges such as deep bore drilling in rugged terrain, installation of solar-powered pumping systems to ensure sustainable water supply, and civil construction of storage tanks with precise pipe laying. The site locations spread across various areas of Killa Abdullah district require careful planning and execution to meet engineering standards and local conditions. Bidders must hold valid registration with the Pakistan Engineering Council for the 2025-26 financial year in the relevant specialty codes. Compliance with FBR/ATL tax registration is mandatory, along with adherence to BPPRA rules. The tender follows a Single Stage-Two Envelope procedure, requiring separate technical and financial proposals. Contractors should ensure Earnest Money in the form of Call Deposit Receipt (CDR) at 3% of the estimated cost accompanies the bid. The submission deadline is set for 04 March 2026 at 12:00 PM, with technical bids opening the same day at 01:00 PM at the office of the Executive Engineer Public Health Engineering Division Killa Abdullah. Bidders must deliver sealed proposals by hand or registered mail to the specified address. The bidding documents are available upon payment of a non-refundable fee and can be downloaded from the BPPRA website. Pro-Tip: Carefully review the newspaper advertisement for specific stamp duty and bid security requirements, as these are often overlooked and can lead to disqualification. Ensure all technical documents clearly mention similar nature assignments to strengthen your proposal.