Supply of Relay Under Voltage for GPU 90KVA

Pakistan International Airlines (PIA) Karachi invites reputable suppliers to participate in the procurement of Relay Under Voltage units specifically designed for GPU 90KVA applications. This tender is issued by the Supply Chain Management Department at PIA Head Office Karachi Airport. The procurement involves supply of two units of Relay Under Voltage, a critical electrical component ensuring operational safety and efficiency of ground power units. The technical scope requires bidders to provide fresh stock with a minimum one-year expiry warranty. Suppliers must submit technical literature, samples if applicable, and comply with the detailed specifications outlined in the tender documents. The tender follows a Single Stage Two Envelope Basis requiring separate sealed technical and financial proposals. Earnest Money of PKR 30,000 in the form of a pay order and a non-refundable tender fee of PKR 15,000 are mandatory for local bidders. Foreign bidders are exempted from these fees. Eligibility criteria include valid PEC registration if applicable, FBR/ATL registration with NTN and GST numbers, and relevant experience in supplying similar electrical equipment. Bidders must also submit mandatory affidavits, certifications, and company profiles as part of their technical bid. The tender was published on 15th April 2026, with a closing date and time of 6th May 2026 at 10:30 AM. Bids must be submitted electronically via PPRA E-PADS and manually in the Tender Room at the SCM Department Building, PIA Head Office Karachi Airport. Late submissions will not be accepted. The technical bids will be opened on the closing date at 11:00 AM in the presence of bidders. A practical tip for bidders is to ensure strict compliance with the two-envelope submission format and timely submission of both electronic and hard copies including original bid security. This avoids disqualification due to procedural lapses and ensures smooth evaluation by the Competent Evaluation Committee. Bidders should also carefully review the integrity pact and mandatory requirements to avoid rejection on technical grounds.