Not all courses in all disciplines are offered every semester. See the Class Schedule or contact the Technology & Aviation Division office for offerings in the current semester.

DEPT NUMBER COURSE TITLE UNITS COURSE DESCRIPTION
WELDING 49 WELDING INDEPENDENT STUDY 1.0 to 3.0 Units WELD 49 provides independent exploration to familiarize students with research techniques, career options, and special academic interests in‚ welding. Emphasis shall be on individual research projects, library research, and/or preparation of research papers. There is no prescribed course content. Students develop and complete a research project approved by the sponsoring instructor and division chairperson. Note: Registration is open to any student at GCC who is currently registered for six or more units and who is admitted to Independent Study by the instructor. A student is limited to one Independent Study per semester and no more than 12 units credit toward the AA Degree or Certificate, and no more than six units per division. The units received may be acceptable for college transfer subject to the approval of the individual college. This course may be taken 3 times; a maximum of 9 units may be earned. Laboratory 3-9 hours. Corequisite: Concurrent registration in 6 or more units. Transfer Credit: CSU
WELDING 117 INTRODUCTION TO WELDING 2.0 Units WELD 117 consists of oxyacetylene welding, flame cutting (manual and automatic), bronze and silver brazing and soldering. These processes are discussed and demonstrated. The student is given experience in applying the principles by individual practice on a sequence of selected plates and manipulative exercises on various metals. Lecture 1 hour/Laboratory 3 hours. Recommended Preparation: ENGL C1000 or ESL 141. Transfer Credit: CSU
WELDING 118 GENERAL WELDING 2.0 Units WELD 118 consists of theory and techniques in basic Shielded Metal Arc Welding (SMAW) and Flux Cored Arc Welding. The student is given experience in applying the principles by individual practice on a sequence of selected plates and manipulative exercises on mild steel. Lecture 1 hour/Laboratory 3 hours. Prerequisite: WELD 117 or equivalent. Transfer Credit: CSU
WELDING 121 OCCUPATIONAL WELDING I 3.0 Units WELD 121 is the first in a series of occupational welding courses designed to prepare the student for employment in the welding industry. It covers the theory of welding processes, welding safety, terms, basic metallurgy, and the fundamentals of shielded metal arc welding (SMAW) and oxyacetylene welding. Lecture 1 hour/Laboratory 6 hours. Recommended Preparation: ENGL C1000 or ESL 141. Transfer Credit: CSU
WELDING 122 OCCUPATIONAL WELDING II 3.0 Units WELD 122 is second in a series of occupational welding courses designed to prepare the student for employment in the welding industry. It covers fundamental of blueprint reading interpreting shop drawings and sketches, advanced shielded metal arc welding (SMAW) and oxyacetylene welding and provides an introduction to tungsten inert gas and metal inert gas arc welding. Lecture 1 hour/Laboratory 6 hours. Prerequisite: WELD 121 or WELD 117 and 118. Transfer Credit: CSU
WELDING 123 OCCUPATIONAL WELDING III 3.0 Units WELD 123 is third in a series of occupational welding courses designed to prepare the student for employment in the welding industry. It covers basic preparation for welding certification, advanced shielded metal arc welding (SMAW), tungsten inert gas, metal inert gas, and oxyacetylene welding, including specific welding exercises needed to prepare the student for the manipulative phase of the certification examination. Lecture 1 hour/Laboratory 6 hours. Prerequisite: WELD 122 or equivalent. Transfer Credit: CSU
WELDING 124 OCCUPATIONAL WELDING IV 3.0 Units WELD 124 is fourth in a series of occupational welding courses designed to prepare the student for employment in the welding industry. It covers the preparation for a welding certification in shielded metal arc welding (SMAW), tungsten inert gas, and metal inert gas arc welding. Lecture 1 hour/Laboratory 6 hours. Prerequisite: WELD 123 or equivalent. Transfer Credit: CSU
WELDING 125 ADVANCED WELDING PROCEDURES 1.0 Unit WELD 125 is advanced welding procedures and practices for experienced students or industrial workers who wish to improve and update their manipulative skills or prepare for a specific certification in shielded metal arc welding (SMAW), tungsten inert gas, or metal inert gas welding. Laboratory 3 hours. Prerequisite: WELD 117 or 121 or equivalent. Transfer Credit: CSU
WELDING 126 OCCUPATIONAL WELDING CERTIFICATE SHOP 1.0 Unit WELD 126 is designed for the student or industrial worker with a welding background to gain practical experience in specific skill areas of concentration, resulting in state welding certification. Laboratory 3 hours. Prerequisite: WELD 117 or 118 or 125 or equivalent.
DEPT NUMBER COURSE TITLE UNITS COURSE DESCRIPTION
METALLURGY 150 PRINCIPLES OF METALLURGY AND HEAT TREATING 3.0 Units MTLGY 150 introduces basic metallurgy as applied to welding, emphasizing common heat treatment procedures, welding enhancement procedures, and thermal control of stress and strain in relation to ferrous and non-ferrous metals. Applications of destructive and nondestructive testing and their role in quality assurance are covered. Lecture 3 hours. Prerequisite: None. Transfer Credit: CSU