This tender invites qualified contractors in Islamabad to supply and install advanced HVAC systems for a government office building. The project demands high-quality refrigeration and ventilation equipment tailored to the building's specifications, ensuring energy efficiency and compliance with local standards. The site is located in the heart of Islamabad, requiring careful logistical planning and adherence to safety protocols during installation. The scope includes procurement of chillers, air handling units, ducting, and control systems. Contractors must demonstrate experience with similar scale HVAC projects and provide detailed technical bids including equipment specifications and installation timelines. The engineering challenges include integration with existing electrical infrastructure and minimizing disruption to ongoing office operations. Bidders should hold a valid PEC Category C-4 or above license and be registered with the FBR with an active ATL status for the fiscal year 2025-26. It is advisable to prepare the Call Deposit Receipt (CDR) as Earnest Money in accordance with the tender requirements. Ensure all documentation complies with the latest procurement rules to avoid disqualification. The submission deadline is set for 23:59:59 on the 24th of June 2024, with technical bids opening promptly at 10:00 AM the following day. Bids must be submitted in sealed envelopes to the Ministry of Planning, Development & Special Initiatives office located at G-5, Islamabad. Late submissions will not be entertained. Pro-Tip: Make sure to check the newspaper advertisement for specific stamp duty requirements and the exact format of the technical bid, as these are common pitfalls that lead to rejection. Also, verify the Earnest Money amount carefully to avoid any compliance issues.