Revised 8/2026

WEL 124 - Shielded Metal Arc Welding (Advanced) (3 CR.)

Course Description

Continues instruction on operation of AC and DC power sources, welding polarities, heats and electrodes for use in joining various metal alloys by the arc welding process. Deals with running beads, butt, and fillet welds in all positions. Emphasizes safety procedures. Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.

General Course Purpose

WEL 124 is designed to advance the student’s proficiency in Shielded Metal Arc Welding (SMAW). Building upon foundational skills, this course focuses on mastery of welding polarities and electrode selection across all positions. It prepares students for industry-standard performance and aligns with the requirements for the AWS D1.1 certification.

Upon completion of this course: Students will be able to test for their American Welding Society (AWS) Certification in D1.1 SMAW all position and D5.1 Bridge.

Course Prerequisites/Corequisites

Prerequisite: Completion of Introductory Welding: Basic Techniques.