This tender invites qualified firms in Karachi to undertake the repair, replacement, and installation of a new oxygen pipeline for the emergency department at the female and male wards of Dr Ruth K.M. Pfau Civil Hospital. The scope also includes maintenance and replacement of orthopedic drill machines, air compressors, dental units, autoclave machines, and parts of the R.O. plant. The work is critical for ensuring uninterrupted oxygen supply and medical equipment functionality in a major healthcare facility. The project involves technical challenges such as working within an active hospital environment, ensuring compliance with medical safety standards, and coordinating with hospital operations. The site is located at Baba-e-Urdu Road, Karachi, requiring careful logistics and minimal disruption. The engineering work demands precision in pipeline installation and equipment repair to meet hospital operational needs. Bidders must comply with the Single Stage-One Envelope bidding procedure under Rule 46(1) and provide a 2% bid security and 5% performance security. The tender is valid for the financial year 2025-26. Firms should be on the Active Taxpayers List of FBR/SRB and hold relevant certifications. GST, income tax, and Sindh sales tax certificates must accompany the bid. The tender requires adherence to SPP Rules 2010 and submission through the EPADS system. The submission deadline is on 6th February 2026 by 11:00 AM, with bid opening at 12:00 noon the same day. Bids must be submitted electronically via EPADS. The opening will take place at the Committee Room, 2nd Floor Admin Block, Baba-e-Urdu Road, Civil Hospital Karachi. Pro-Tip: Ensure your bid includes the correct Pay Order or Bank Guarantee for bid security and performance security as per the tender instructions. Missing or incorrect security instruments are a common cause for bid rejection. Also, verify your registration on the EPADS portal well before the deadline to avoid last-minute issues.