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1993-1994 - Cochise College

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THE 110 Theatre Workshop/1-3 Units<br />

WLD 208* Gas Metat Arc Wefdmg (GMAW)13 Units<br />

Prerequisite: permission of instructor/audition, PrerequiSIte: WlD 105 and 106.<br />

Actual participation in acollege dramatic production either in an<br />

acting or production role, No student Will be awarded more than<br />

four such credits,<br />

THE 299lnd!vldual Studles/1-4 Units<br />

Prerequisite: Approval of the division chair and instructor.<br />

Completion of aresearch problem or an outlined course of study<br />

under the direction of afaculty member with contract for the<br />

individual st",dy agreed upon by the student. the instructor and the<br />

division chair prior t· :nitialion of the study. May be repeated<br />

forerOOit.<br />

Welding Technology<br />

WLD 105* Oxyacetylene Weldlng/3 Units<br />

Prerequisite: Nl.,.ne,<br />

Safety practices, set-up and operation of oxyacetylene welding<br />

equipment; welding in flat. horizontal and overhead positions of<br />

standard alloys of steel: brazing and soldering of ferrous and<br />

nonferrous metals.<br />

1hour lecture; 4hours laboratory.<br />

WLD 106* Arc Weldlng/3 Units<br />

Prerequisite: WLD 105 or permission of instructor,<br />

Safety practices. set-up and operation of arc welding equipment <br />

including techniques of joining metals in all positions by electric<br />

arcs with the use of the electrode. <br />

1hour lecture: 4hours laboratory,<br />

WLD 207* MIG and TIG Welding/3 Units<br />

Prerequisite: WLD 105 and 106.<br />

Safety practices, set-up and operation of metal inert gas (MIG)<br />

and tungsten inert gas (TIG) welding equipment. using both <br />

consumable and non-consumable electrodes.<br />

2hours lecture; 3hours laboratory.<br />

Safety practices. set·up and operation of Gas Metal Arc 'I" .'ng<br />

\GMAW) equipment USing solid and core Wlr. on ferrous iild<br />

nonferrous ",.etals,<br />

2hours lecture: 3hour laboratory.<br />

WLD 209* Gas Tungsten Arc Welding (GTAW)/l Units<br />

Prerequisite: WLD 105 and 106.<br />

Safety practices. set up and operation of gas tungsten arc weldmg<br />

(GTAW) equipment. using ferrous and nonferrous metals.<br />

2hours lecture: 3hours laboratory,<br />

WLD 210* Pipe and Plate W.ldlng/3 Units<br />

Prerequisite: WLD 105 and 106.<br />

Continuation of WLD 106 Arc Welding to include out of POSItIOn<br />

welding. pipe and plate welding and welding of medium carbon<br />

and high sulfur steels.<br />

2hours lecture: 3hours laboratory.<br />

WLD 211 * Pipe Weldlng/3 Units<br />

Prerequisite: WLD 105. 106,210.<br />

Continuation of WLD 210 Pipe and Plate Welding to Include<br />

methods of layout and fit-up of pipe of various sizes and types.<br />

also welding of pipe by use of electric arc and oxyacetylene.<br />

2hours lecture: 3hours laboratory. <br />

WLD 215* Welding Design and Fabricatlonl3 Units<br />

Prerequisite: WI.D 105.106.210.<br />

.~ course designed for students with demonstrated welding sklils.<br />

[0 learn proper methods of design. layout and fabricatIOn for<br />

welding with student completion of aspecifiC prOject selected by<br />

the student or assigned by the Instructor by use of electrIC arc.<br />

oxyacetylene. TIG or MIG welding. <br />

2 hours lecture: 3hours laboratory. <br />

193

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