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welder level c program outline - Industry Training Authority

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LINE C:PERFORMS FUSION AND BRAZE WELDING USINGOXY-FUEL PROCESSES (OFW)Competency: C-2 Describe Fusion and Braze Welding Equipment andTheir OperationLearning Objectives:The learner will be able to describe fusion and braze welding equipment and theiroperation.LEARNING TASKS1. Describe OFW equipment andapplication.CONTENT Fundamentals of OFW process Types of equipment Regulators Flashback arrestors Hoses Types of torch bodies Torch attachments Match equipment to application2. Describe fuel gas precautionsand procedures.3. Describe tips and theirapplication.4. Describe consumables andrequirements.Characteristics of fuel gasesFuel gas delivery systemsCylinder and gases handlingproceduresCylinder and gases storagerequirementsHazards associated with different fuelgasesMatch fuel gas to type of equipmentIdentify type of fuel gas frominformation on labelType of base metalBase metal thicknessTip functionsRequired weldTypes of tipsMatch tip to base metal and requiredweldDifferentiate between tipsFluxesFiller metalsWelder Level C Program Outline • <strong>Industry</strong> <strong>Training</strong> <strong>Authority</strong> 38

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