ENGINEERING DRAWING AND RELATED DOCUMENTATION PRACTICES CERTIFICATION OF GEOMETRIC DIMENSIONING AND TOLERANCING PROFESSIONALS

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ASME Y14.5.2-2000 ENGINEERING DRAWING AND RELATED DOCUMENTATION PRACTICES CERTIFICATION OF GEOMETRIC DIMENSIONING AND TOLERANCING PROFESSIONALS1.1 sCOPEThis Standard establishes certification requirementsfor a Geometric Dimensioning and Tolerancing Profes-sional (GDTP). Certification will be based upon thecurrent edition of the Y14.5 Dimensioning and Toleranc-ing Standard，its appendices，and the application of itsprinciples and concepts.1.2 PURPOSEThis Standard provides requirements and qualifica-tions to be used in certifying GDTPs.These require-ments and qualifications recognize the knowledge, train-ing,and the experience necessary to understand，apply,and teach the principles as set forth in the current

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