Procurement of Aviation Components/Parts for Refueller R-26 & R-27

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 procurement of aviation components and parts specifically for Refueller models R-26 and R-27. Items being procured: - Aviation components/parts for Refueller R-26 - Aviation components/parts for Refueller R-27 The procurement is conducted via a Single Stage – Two Envelope bidding procedure through the SAP Ariba portal, ensuring transparency and competitive bidding. Interested bidders must have relevant experience and financial strength to participate. Bid documents can be collected and submitted only through the SAP Ariba portal. The technical and financial bids will be opened on 29th September 2026, with the commercial bid opening date and time to be communicated later to technically qualified bidders. Bidders are advised to register on the SAP Ariba portal if they do not already have an Ariba Network ID. The tender documents and updates are also available on the PSO website www.psopk.com/procurement and the PPRA website www.ppra.org.pk. The submission deadline is 29th September 2026 at 2:15 PM. Bidders should ensure timely submission through the portal to avoid disqualification. A practical tip for bidders is to carefully review the eligibility criteria and ensure all required documents and earnest money are prepared in advance to avoid last-minute issues on the SAP Ariba platform.