Supply and Installation of Air Handling Units at 4th Floor, PSO House Karachi

Pakistan State Oil Company Limited Karachi invites sealed E-Bids through SAP Ariba from eligible contractors with adequate past relevant experience and financial capabilities for the supply and installation of Air Handling Units at the 4th Floor of PSO House. Items being procured: - Supply and Installation of Air Handling Units at 4th Floor, PSO House The technical scope includes the complete supply and installation of air handling units suitable for the specified floor, ensuring compliance with relevant standards and operational efficiency. Bidders must be registered on the SAP Ariba portal and submit their bids electronically. Eligibility criteria include valid NTN, GST Certificate, CNIC of owner or authorized representative, and active tax payer status. Bidders must submit a scanned copy of the duly signed and stamped request on official letterhead for tender documents collection via SAP Ariba Portal, mentioning Tender Documents Collection Request – Tender No. Key dates are as follows: Tender documents collection is open from 02 September 2026 till 17 September 2026, bid submission deadline is 17 September 2026 at 02:15 PM, and bid opening will be on 17 September 2026 at 03:00 PM onwards. Bidders are advised to regularly visit PSO and PPRA websites for any updates. A practical tip for bidders is to ensure timely registration and document submission on SAP Ariba to avoid disqualification due to procedural lapses.