T/ZJX 012-2018 Vocational Skill Evaluation Standards for Welding Workers
T/ZJX 012-2018 Vocational Skill Evaluation Standards for Welding Workers
Basic Information
Scope
Scope: This standard specifies the technical grade classification of welders, the application requirements, the theoretical knowledge and skill operation requirements, and the skill evaluation for welders. This standard applies to practitioners engaged in welding operations who apply for the evaluation of corresponding vocational technical grades. Main technical content: Table of Contents, Preface, Introduction, 1. Scope, 2. Terms and Definitions, 3. Grade Classification, 4. Application Requirements, 5. Theoretical Knowledge and Skill Operation Requirements, 6. Skill Evaluation, Appendix A (Informative Appendix) Reference Scores for Theoretical Knowledge Evaluation and Skill Operation Assessment, Appendix B (Informative Appendix) Example of Welder Evaluation Questions