Procurement of Critical Spares for Woma Karcher RRDR

The Pakistan Airports Authority (PAA) Karachi is procuring critical spares for the Woma Karcher RRDR machine, specifically for the Logistics Center (South) at Jinnah International Airport, Karachi. This procurement includes a comprehensive list of specialized components such as ultra high pressure pumps, pressure measuring transducers, diaphragms, hydraulic motors, pneumatic cylinders, seals, hose pipes, sensors, nozzles, and other related parts compatible with the Woma Karcher RRDR EHR Machine No. KA16001 and Woma Pump Model No. 250 MP20. The technical scope covers supply of these critical spares with detailed specifications and compatibility requirements. Each item must be accompanied by satisfactory test reports verified by the Officer In Charge GED (South). Bidders must submit technical literature and brochures along with their bids. The delivery period is 180 days from the signing of the contract. The procurement follows the PPRA Rule 36(b) Single Stage Two Envelope procedure. Eligible bidders must be registered on the PPRA EPADS portal, hold valid NTN certificates, and appear on the Active Taxpayer List (ATL) of FBR with 100% compliance. OEM or manufacturer authorization certificates are required for local bidders. Joint ventures or consortiums are not allowed. Bid security in the form of pay order or bank guarantee is mandatory with the technical bid. The submission deadline is **14th July 2026 at 23:59:59**, with bids to be submitted both electronically via the PPRA EPADS portal and physically in sealed envelopes to the Additional Director Logistics (APS), Logistics Center (South), HQs Pakistan Airports Authority, JIAP Karachi. Bidders are advised to submit proposals well before the deadline to avoid technical issues. A practical tip for bidders is to ensure that the original bid security is attached with the technical proposal and a copy is uploaded with the financial proposal as per the bidding instructions. Failure to comply with bid security requirements will lead to outright rejection. Also, ensure all documents are complete and accurate to avoid delays in payment processing.