Certified Welding Inspection (CWI) – Diaphragm and Face Plate Components

The contract requires certified welding inspection services for diaphragm and bottom face plate components to verify compliance with ASME standards and Metra’s specific technical requirements. Inspectors must possess valid CWI certification and be qualified to evaluate weld integrity, dimensional accuracy, and material conformity in accordance with applicable codes, ensuring the structural reliability and safety of rail infrastructure components. The work is strictly limited to inspection activities with no fabrication or modification responsibilities. This is a subcontract opportunity posted by Metra under NAICS code 541330, with a response deadline of August 20, 2026. The scope centers solely on quality assurance through independent weld inspection at the location where components are manufactured or assembled, though the exact performance site is not specified. All inspection reports and documentation must align with Metra’s expectations and be submitted for approval prior to acceptance of the work. Participation requires demonstrated expertise in rail industry welding standards and strict adherence to specified protocols without deviation.