API 577 – Welding Inspection and Metallurgy Inspector Practice Exam 2025 - Free Welding Inspection Practice Questions and Study Guide Flash Cards

Question: 1 / 400

When does a welder's performance qualification expire?

?

When he does not use a welding process for six months or more

Next
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy