- How much preparation? It depends upon your current skills and knowledge.
- Are the rewards worth it? The rewards are often worth the time you invest: certification can boost your earnings significantly and expand your career opportunities.
Autorentext
David R. Quinonez
Inhalt
Ch 1: Oxyacetylene Welding & Cutting (OAW & OAC); Ch 2: Shielded Metal Arc Welding (SMAW); Ch 3: Gas Metal Arc Welding; Ch 4: Gas Tungsten Arc Welding; Ch 5: Flux Cored Arc Welding; Ch 6: Survey of Other Welding & Cutting Methods; Ch 7: Brazing & Soldering; Ch 8: Controlling Distortion & Heat Treating; Ch 9: Welding Symbols & Joint Preparation; Ch 10: Welding Metallurgy; Ch 11: Electrical Safety & Power Supplies; Ch 12: Welding Positions; Ch 13: Inspection & Discontinuities; Ch 14: Qualification & Certification. Appendix A: Directory - Associations & Organizations; Directory - Businesses & Corporations; Directory - Labor Unions; Specification Material Resources. Appendix B: Acronyms/Abbreviations; AWS Letter Designations for Welding & Allied Processes; Elements, Symbols, & Melting Temperatures. Appendix C: Tables/Formulas; Conversion Factors.