Tender Details
Description / Scope of Work
Pakistan State Oil Company Limited invites bids from eligible manufacturers, suppliers and contractors for the supply of Non-Return Valves (NRVs) and Pressure Vacuum Breather Valve at PSO Keamari Terminal B Central Store in Sindh. This is a single-stage, two-envelope bidding procedure tender. Prospective bidders must demonstrate adequate past relevant experience in the supply of similar valve equipment and possess sound financial capabilities to execute the contract. The tender will be administered through SAP Ariba, the company's electronic procurement platform.
Eligible bidders must be active taxpayers holding valid National Tax Number (NTN) and General Sales Tax (GST) registration certificates. Provincial Sales Tax Certificate is required where applicable. Bidders must provide scanned copies of CNIC of the owner or authorized representative along with their tender document request. Vendors without existing SAP Ariba Network ID must register on the portal at https://tenderpso.com.pk:8022/ to participate. No specific bid security amount or earnest money deposit is mentioned in this invitation.
Tender documents can be collected through SAP Ariba from 27 July 2026 to 11 August 2026 between 08:30 AM and 02:15 PM. Bid submission deadline is 11 August 2026 at 02:15 PM through SAP Ariba. Technical bid opening will occur on 11 August 2026 at 03:00 PM onwards. Commercial bid opening date and time will be communicated separately to technically qualified bidders. All interested parties should regularly monitor PSO and PPRA websites for any updates or amendments to tender conditions.
For Bidders: Our Analysis PAKISTANTENDER INSIGHT
Independent analysis by PakistanTender — not part of the official notice. Always confirm details against the original tender document.
PSO seeks NRV and vacuum breather valve supply for terminal infrastructure — a straightforward equipment procurement through electronic bidding. The compressed timeline (15-day document collection window) and two-envelope procedure indicate moderate complexity. This appears a one-off capital equipment purchase rather than recurring supply contract. Bidders must be registered with tax authorities and SAP Ariba-ready; registration delays could exclude late movers.
Who can bid: Active taxpayers with valid NTN and GST registration required. CNIC of owner/authorized representative and Provincial Sales Tax Certificate (where applicable) must be submitted. Manufacturers and suppliers of industrial valves typically require relevant engineering credentials or certification; the notice does not explicitly state these but they are standard for such contracts.