Supply of Bolt Machine Thread Series Medium Class to Directorate of Procurement (Navy)

The Directorate of Procurement (Navy) Islamabad invites bids for the supply of specialized industrial bolts. This procurement is specifically for the Naval Residential Complex area near SNIDS Centre, E-8 Islamabad. Items being procured: - Bolt Machine Thread Series Medium Class, Quantity: 535 Ten The bolts must meet stringent specifications including a maximum minimum yield strength of 735 MPA, tensile strength between 900-1100 MPA, and hardness limits of 269-331 HB or 28-36 HRC. The minimum specifications require a yield strength of 640 MPA, tensile strength of 800 MPA minimum, hardness limit Rockwell C 23-24 HRC, thread size of ½ inch, nominal length of 2 inches, and thread length of 1 inch. Material specifications must comply with PD970:2005 and material grade EN 16(605 M36) or EN 100 (945M38). Heat treatment condition R as per BR-320D catalog of naval stores is mandatory. OEM COC/MTC certification is required. Bidders must submit their quotations using the provided Performa, duly signed and stamped, along with DP-1 and DP-3 forms. The tender will close on 8th December 2026 at 11:00 hours, with opening at 10:30 hours on the same day. Tender submissions should be dropped in Tender Box No 202 at the Directorate of Procurement (Navy). Eligibility includes compliance with technical specifications and submission of earnest money as per tender requirements. Firms should ensure all documentation is complete to avoid rejection. A practical tip for bidders is to carefully verify the material certifications and heat treatment conditions to meet naval standards, as non-compliance may lead to disqualification.