Recent SemestersFall 2026, Summer 2026, Spring 2026, Fall 2025, Summer 2025Class Size20–522 studentsCredits1.5PrerequisiteWELD A100 or WELD A101 or WELD A140 . Transfers ToCSUDescriptionA third- level advanced welding course teaching the theory and practice of joining ferrous and non-ferrous metals. Includes certification requirements joint design and use of welding symbols. Lectures include preparation for Los Angeles City testing.Usually HeldSat 8:50am–11:10am, Mon Wed 6:00pm–6:50pm, Tue Thu 1:00pm–1:50pm