Explaination of Prequalified WPS in AWS D1.1

Explanation of Prequalified WPSs in AWS D1.1 Structural Steel

This course covers the basics of prequalified welding procedure specifications that are often used in AWS D1.1 Structural Welding Code - Steel. The information that we are going to cover includes includes and explanation of why prequalified WPS do not need a supporting Procedure Qualification test Record (PQR). As well as some of the differences between qualified and prequalified WPSs.

Professional Development Hours (PDH) - 3 Hrs.

• Course access: one (1) year to complete.