Page 222 of Cochise College 2006-2007 Catalog by Cochise College Arizona

221 COURSE DESCRIPTIONS v Indicates laboratory or studio fees 8 Indicates course may be offered online GTC 110 MASONRY I (3) Prerequisite(s): None. An examination of the masonry profession with an emphasis upon the use of masonry tools and the techniques of laying brick and block. 2 hours lecture, 3 hours laboratory. GTC 111 MASONRY II (3) Prerequisite(s): GTC 110. A continuation of Masonry I, with emphasis on the decorative and design possibilities of brick and block and upon the development of a smooth style of work with different types and patterns of brick and 2 hours lecture, 3 hours laboratory. GTC 112 MASONRY III (3) Prerequisite(s): GTC 111. A continuation of Masonry II concentrating on the design and construction of various types of fireplaces and on decorative stone-work, arches, and tile. 2 hours lecture, 3 hours laboratory. GTC 117 SMALL ENGINE OPERATION AND REPAIR (3) Prerequisite(s): None. A study of the operation, maintenance, troubleshooting and repair of various types and models of air-cooled engines up to 18 horsepower. Emphasis will be given to as much hands-on small engine operation and repair experience as possible. Knowledge gained will prepare students to begin entry-level jobs in smallengine service centers. 2 hours lecture, 2 hours laboratory. GTC 119 INTRODUCTION TO FACILITY MAINTENANCE (3) Prerequisite(s): None. An introduction to construction/maintenance of exterior and interior walls, ceilings, floors, windows, doors, furniture, roofs, concrete, masonry, plumbing, and basic electricity. Emphasis on the proper use of hand and power tools with a focus on safety. 3 hours lecture. GTC 120 CONCRETE CONSTRUCTION AND FINISHING (3) Prerequisite(s): None. A combination of step-by-step layout and finish techniques with the theory of practical concrete formulation. 2 hours lecture, 3 hours laboratory. GTC 121 PAINTING AND FINISHING TECHNIQUES (3) Prerequisite(s): None. Student preparation for proficiency in patching, repainting, and maintaining painted surfaces on the interior and exterior of building and structures with an emphasis on surface preparation, the selection of paints, their application and the safe and proper storage of all painting materials and tools. 2 hours lecture, 4 hours laboratory. GTC 122 REFRIGERATION I (3) Prerequisite(s): None. A course to provide the student with proficiency in inspecting, trouble-shooting, repairing and maintaining air conditioning and evaporative cooling systems with an emphasis on scheduling of seasonal maintenance, start-up and shut-down procedures. 2 hours lecture, 4 hours laboratory.

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