Complete Overhauling and Component Replacement for Air Cold Water Chiller Model ACS-60-5HP

This tender invites qualified contractors in Karachi to undertake the complete overhauling and component replacement of an Air Cold Water chiller, model ACS-60-5HP, issued by Pakistan State Oil Company Limited. The procurement falls under HVAC & Refrigeration category, focusing on specialized maintenance and repair services. The scope involves detailed dismantling, inspection, and replacement of worn-out components to restore the chiller's optimal performance. The worksite is located at PSO House, Clifton, Karachi, requiring contractors to manage technical challenges related to refrigeration systems and ensure compliance with safety and operational standards. Bidders must hold a valid PEC Category C-6 or above certificate with relevant specialization. Additionally, compliance with FBR/ATL status and adherence to the 2025-26 financial year requirements are mandatory. This ensures only financially sound and technically capable firms participate, maintaining high standards in execution. Submission deadline is set for 08 April 2026 at 14:15 hours, with bid opening scheduled at 15:00 hours on the same day via SAP Ariba portal. Bidders should submit sealed e-bids through the designated online platform. The physical address for correspondence is 2nd Floor, PSO House, Khayaban-e-Iqbal, Clifton, Karachi. Pro-Tip: Ensure your PEC certificate specialization matches the tender scope precisely and register early on SAP Ariba to avoid last-minute technical issues. Also, keep an eye on PSO and PPRA websites for any updates or addenda related to this tender.