Supply of Air Intake Filter Elements and Pre-Filter Socks

Sui Northern Gas Pipelines Limited (SNGPL) invites sealed bids for the supply of Air Intake Filter Elements and Pre-Filter Socks. This procurement is being conducted under the Single Stage Two Envelope system, where bidders must submit both Technical and Financial Proposals in separate sealed envelopes. The procurement is for use at SNGPL's Multan Stores, with delivery terms as per the Delivery Schedule provided in the tender documents. Items being procured: - Air Intake Filter Elements (quantity and specifications as per tender documents) - Pre-Filter Socks (quantity and specifications as per tender documents) The technical scope includes the provision of filter elements and pre-filter socks that meet the technical specifications outlined in the tender documents. Bidders are required to submit technical literature, a completed questionnaire, details of quantity offered, delivery period, and a copy of the bid bond. The financial proposal must include the price schedule, original bid bond, sales tax registration certificate, income tax certificate (if applicable), and the completed questionnaire. Eligibility criteria include submission of a valid bid bond as stipulated in the tender, compliance with technical specifications, and adherence to the terms and conditions of the tender enquiry. Bidders must be registered with FBR and on the Active Taxpayers List. Offers must remain valid for a period of 90 days from the closing date of the tender. Only one authorized representative per bidder will be allowed to attend the public opening of bids, and an authority letter is required for attendance. Bids must be submitted in duplicate sealed covers, clearly marked as CONFIDENTIAL, to the General Manager (Procurement), SNGPL, 1st Floor, Gas House, 21-Kashmir Road, Lahore. The deadline for submission is 22-09-2026 at 1430 hours, with bid opening at 1500 hours on the same day. Late bids will not be considered. A practical tip: Ensure that your bid bond is placed in the financial proposal envelope as required, and double-check that all documents are signed and complete to avoid disqualification.