How is a company's welding certification kept in effect?

• A. It remains valid indefinitely.
• B. It is subject to periodic verification by the Bureau at the locations where welding is performed.
• C. It requires annual renewal by the company.
• D. It is only valid while the company maintains its original staff.

Answer: (B)

Company welding certification stays in effect through ongoing verification by the Bureau at the actual welding locations. Periodic visits confirm the company still meets the program requirements—qualified welders, approved welding procedures and adherence to WPS, proper inspection and QA records, and maintained equipment. If any deficiencies are found, corrective actions are required and the certification can be suspended or withdrawn until resolved. This keeps the certification aligned with current practice and ongoing compliance, rather than lasting indefinitely or depending solely on the original staff.