AWS CW Certified Welder Performance Qualification Practice Test

You are typically responsible for providing your own welding machine, hand tools (chipping hammer, wire brush, pliers), personal protective equipment (helmet, gloves, jacket), and consumables (electrodes, filler wire, shielding gas) that meet the test requirements. Always confirm the exact list with the testing facility or AWS Accredited Test Facility (ATF) well in advance.

A failure means you did not pass that particular performance qualification. AWS and most test facilities allow for retests. You will need to schedule and pay for a new test. Analyze the reason for the failure (e.g., lack of fusion, porosity) with your instructor or a CWI and focus your practice on correcting that specific issue before retesting.

An AWS CW Performance Qualification does not have a standard expiration date. However, it is only valid as long as the welder maintains a consistent skill level. Many employers and codes require requalification if a welder has not used the specific process and position for a significant period (often 6 months to 2 years), or if there is a specific reason to question their ability.

Only if your workplace is an AWS Accredited Test Facility (ATF) or has arranged for an AWS CWI to administer the test on-site. Most candidates test at an established ATF, such as a welding school or dedicated testing center, to ensure adherence to strict, neutral procedures.

This is determined by the requirements of the work you seek. Consult with potential employers or the governing code for your target industry (e.g., AWS D1.1 for buildings and bridges, ASME Section IX for pressure vessels). Your testing facility can guide you on the most common qualifications requested by local industry.