Recognized Welding Testing Agencies
**IMPORTANT: Changes to the pressure welder program will come into effect on December 3, 2019. Learn more...
Recognized testing administrators (RTAs) (previously called "certificate of recognition holders" or "welding testing agencies") are institutions or individuals that can administer pressure welding tests. Under the new pressure welder program, RTAs will be responsible for signing pressure welder logbooks.
Recognized individuals/firms that can administer a Welder Performance Qualification Test
Updated 16 August 2018