Supply of Inhibitor for Liquid Cooling System for Perkins and MAN Diesel Generators

The Directorate of Procurement (Navy) Islamabad invites bids for the supply of a specialized inhibitor for liquid cooling systems used in diesel generators. This procurement is specifically for the Naval Residential Complex sector E-8 in Islamabad. The item required is an inhibitor designed to prevent corrosion and ensure efficient cooling in diesel generator systems. Items being procured: - NSN No. 6850-17-045-7018, P/No. NALFLEET 2000, Quantity: 4,725 Liters This inhibitor is compatible with Perkins Diesel Generator 640 KW 50 Hz and MAN Diesel & Turbo engines including Pialstick, Paxman & MAN, Wartsilla Sulzer & Stork, Werkspoor Daihatsu, Deutz, Niigata, NINGBO C.S.I, and ZIBO Diesel Detroit. The product must be OEM sealed in 25-liter tins as per the packing specifications. Technical data sheets and special instructions are attached as annexes to the tender documents. Bidders must ensure that the offered stores are OEM certified brand new and acceptable on DPL-15. The tender requires submission of a commercial offer along with a duly signed and stamped price quotation form. The tender will be closed for acceptance at 1030 hours and opened at 1100 hours on 27 October 2026. Bidders should drop their tenders in Tender Box No. 204. Eligibility criteria include compliance with OEM standards and adherence to the technical specifications provided. Earnest money or bid security details are not explicitly mentioned but bidders should prepare accordingly. The procurement is managed by the Directorate of Procurement (Navy) located near SNIDS Centre, Bahria Gate, Islamabad. A practical tip for bidders: Ensure all technical and commercial documents are complete and signed as per instructions to avoid rejection. Early submission is advised to avoid last-minute issues at the tender box. Contact details for queries include phone numbers 051-9262306, 0331-5540649, and email dpn@paknavy.gov.pk or adpn34@paknavy.gov.pk.