2001-2002 - Cochise College

WLO 202 0 WELDING SURVEY (4)PrereqUISIIe{S). NoneTheory and application o f aU major weldingprocesses, Including parameters. advantagesand IImtatlons. applications. equipment. healthand salety ; Introductory welding metallurgy,weidman! design and Inspection, and practICalapplication of SMAW. Oxyacetylene. braZIng.GTAW and G MAW.4 hOursleclure, 1 hour laborate>tyWlD 203 0BLUEPRINTINTERPRETATION (3)PrereqUISIIa(S). PermiSSion a/InstructorPrinCiples and procedures lor Interpret mgstructural bluepnnts and eng.neenng draWingS.Essential ooncepts of blueprint format forstructural and Slrcraft appliCationS, 8S v.oell asweld symbOls and thelf specifIC meaning WIll beC()'Vered.3 hours lectureWLO 2070 MIG AND TIG WELDING (3)Prerequosue{s). WLD 105.Salety practices, set-up and operation 01 m etalInert gas (MIG) and tungsten Inert gas (TJG)........eldlng eqUipment, USing both consumable andnon-consumable electrOdes.2 hours lecture; 3 hours laboratory.WL.D 208" GAS METAL ARC WELDING(GMAW) (3)PrereqUISlle(s) PerrrllSSlOfl 01 Instructor.Safety pracllces, set~p and operatlOf"l of GasMetal Arc Welding (GMAW) equlpmenl, USingsolid and core WIre on ferrous and nonIerrousmetalS2 hours lecture; 3 hour laboratoryWL.O 209' GAS TUNGSTEN ARCWEL.DING IGTAW) (3)PrereqUISlte{S) W LD IDSSafety practICes. set up and operation of gastungsten arc \N6Idlng (GTAW) eqUipment, USInglerrous and nonlerrous metals2 nours lecture, 3 hours laboratory.WLD 210' PIPE AND PLATE WELDING (3)Pref"eqUlSlte(S). WLD 105and t06orpermSSlon01 Instructor.An advanced course on the shl9ld metal arcwelding p-ocess It COII8f8 safety, eqUipmentcare and operatIOn. rod end current selecttOnWelding to Include out-ol-posltJon wetdlng 01heavy steel plate to AWS cerllflcatlOn standard2 5 hours lecture, 2.5 hours Laboratory.WLD 211' PIPE FITTING AND WELDING(3) PrerequJslle(S): W LD 105, 106.210. ContinualtOn 01 WLD 2 1 a Pipe end Plate Welding10 Include melhods ofl8youl and Ilt~p 01 Pipe ofvanous sizes and types, also ......aiding 01 pipe byuse of electnc erc and oxyacetylene2 hours lecture, 3 hours laboratory.WLD 215' WELDING DESIGN ANDFABRICATION (3)Prerequlslte(s): W LD 105. 100, 210DeSigned lor students With demonstratedwelding sktlls, to learn P-opeT methods 01 deSIgn.layout ano fabr.c81lon lor weldmg A specifiCprOject Will be selected by the sludenl oraSSigned by the Instructor TIle project will beconstructed by use of electnc arc. oxyacetylene.no or M welding2 hours leCture; 3 hours laboratory.285