N0010426RX19754 Attachment 1 to Exhibit A.pdf

This document is an Attachment (1) to Exhibit A for Additional DD1423 Information related to a Navy contract for Pipe Metallic 4IN, with contract number N0010426RX19754. The attachment provides detailed requirements for material certification and documentation from vendors supplying materials to the Portsmouth Naval Shipyard.

The document outlines comprehensive certification procedures, including requirements for various types of certifications: Certificates of Compliance, Chemical and Mechanical Properties, and Seamless Certification. Vendors must separately certify each test, inspection, and examination, with specific instructions for documentation. Key requirements include providing photostatic copies of original Mill Certifications, detailed chemical and mechanical test data, traceability information, and a standardized Certificate of Compliance form. The vendor must comprehensively document material attributes, test results, and attest to full compliance with all contract requirements for each shipment.