Covering Plug Valve Lubricants and Ball Valve Sealants Supply

Sui Northern Gas Pipelines Limited (SNGPL) Lahore invites bids for the supply of covering plug valve lubricants and ball valve sealants under Tender Enquiry No. SNT-2334/26. The procurement is based in Lahore, Punjab. Items being procured: - Covering Plug Valve Lubricants - Ball Valve Sealants The tender follows a single stage two envelope system where bidders must submit separate technical and financial proposals. The technical proposal should include technical literature, questionnaire, clause-by-clause commentary on technical specifications, quantity offered, bid bond copy, and delivery period details. The financial proposal must include the price schedule, original bid bond, delivery period, sales tax registration certificate, income tax certificate, and questionnaire. Delivery terms specify free delivery at Faisalabad-T. The offer must remain valid for 90 days from the closing date. SNGPL reserves the right to amend quantities by 15% or cancel any items without assigning reasons. Inspection rights are reserved for a third party at SNGPL's expense. Only one authorized representative per bidder is allowed to attend the public bid opening. Bids must be submitted in duplicate sealed covers marked 'CONFIDENTIAL' and addressed to the General Manager (Procurement), SNGPL, 1st Floor, Gas House, 21-Kashmir Road, Lahore. The closing date for submission is 21 October 2026 by 1430 hours, with public opening at 1500 hours the same day. Late bids or bids without original bid security will be rejected. Eligibility requires compliance with technical specifications and submission of earnest money in the form of a bid bond. Bidders should ensure all corrections in bids are properly authenticated. Direct offers from principals are encouraged. For clarifications, contact Deputy Chief Officer (Procurement) at 042-99201449 or 99085048. A practical tip for bidders: Carefully follow the single stage two envelope procedure and ensure the technical proposal is complete and sealed separately to avoid disqualification. Timely submission before the deadline is critical to avoid rejection.