This tender from Pakistan Civil Aviation Authority (PCAA) Karachi invites bids for the supply, installation, and commissioning of air conditioners. The project focuses on delivering fully functional HVAC units, ensuring optimal climate control for PCAA facilities in Karachi. The scope includes procurement of high-quality air conditioning units, their professional installation, and commissioning to meet operational standards. Karachi's climate demands reliable and efficient cooling solutions, making this tender critical for maintaining comfort and operational efficiency at the aviation authority's premises. Bidders should ensure compliance with PEC registration and maintain an active FBR ATL status for the fiscal year 2025-26. The tender requires submission of a fixed bid security of PKR 500,000 in the form of a Pay Order or Bank Guarantee. Firms must be tax registered and capable of meeting all technical and financial criteria outlined in the tender documents. The submission deadline is set for 03rd February 2026 at 11:00 am, with technical bids opening the same day at 11:30 am. Bids must be submitted electronically via the PPRA EPADS portal, with original bid security delivered in a sealed envelope to the Additional Director Administration at PCAA Headquarters, B-6, KDA Scheme No. 01, Karsaz, Karachi. Pro-Tip: Carefully review the tender documents on the EPADS portal for detailed terms and conditions, especially regarding the bid security format and submission procedures to avoid disqualification.