Procurement of Items for Refurbishment of 40 x 105 mm Gun Tk-59 & 69

Heavy Industries Taxila (HIT) invites sealed bids from eligible manufacturers, authorized dealers, distributors, suppliers, or firms for the procurement of items required for the refurbishment of 40 x 105 mm Gun Tk-59 & 69. This procurement is conducted under the rules of PPRA and Ministry of Defence Production (MoDP). The tender reference is 5126/RT-6705/GF/FOR (Gp-l)/2026-27/SCM dated 28 September 2026. Bidders must submit their bids on a FOR basis with delivery within 2 months after contract signing. Items being procured include a comprehensive list of components and materials such as Bush, Middle Firing Pusher, Springs, Casings, Screws, Collers, Connecting Nuts, Firing Pins, Operating Levers, Rubber Rings, Packing Rings, Electrodes, Emery Sheets, Grinding Discs, Paints, Oils, Grease, Nitrogen Gas Refilling, and various other parts and consumables essential for refurbishment. Quantities vary per item, with many requiring multiple units, all detailed in the Schedule of Requirement. The technical scope covers supply of brand new, OEM-compliant parts conforming to approved drawings and specifications. Inspection and testing will be conducted as per contract terms. Bidders must provide all required documentation including registration certificates, audit reports, bank statements, CNIC copies, trade links with OEMs, and a judicial certificate of non-blacklisting. A postal order of Rs 2000/- must accompany the technical bid. Eligibility requires firms to be registered or provisionally pre-qualified with HIT or MoDP, possess valid NTN and Sales Tax registration, and meet PEC and financial criteria. Bid security in the form of CDR, Bank Draft, or Pay Order is mandatory. The bidding process follows a Single Stage Two Envelope procedure with technical bids opened first, followed by financial bids of technically qualified firms. Key dates: Bid submission and opening on 27 October 2026 at 10:30 and 11:00 hours respectively at the Supply Chain Management Directorate, HIT Taxila, Gate No 5. Bids must be delivered in sealed envelopes as per instructions. Late submissions will not be entertained. A practical tip for bidders: Ensure all mandatory documents and bid security are correctly attached and that the bid validity period of 180 days is clearly stated to avoid disqualification. Familiarize yourself with the detailed technical specifications and evaluation criteria to enhance your chances of success. This tender offers a significant opportunity for qualified suppliers to contribute to a critical defence refurbishment project in Taxila, Punjab.