Welder Skills Training and Assessment Book - (Intermediate)

Author: Liu Fengshan
Publisher:
Publish Date: 2006-09-01
Features: This book is based on the "National Vocational Standards" issued and implemented by the Ministry of Labor and Social Security on February 11, 2002. The fundamental knowledge and related knowledge of the fitting profession are compiled according to the principle of "what is needed, what is compiled, and enough is enough," emphasizing the practicality of fundamental knowledge. The professional knowledge and skills section follows the principle of "what is tested, what is compiled," and is written in conjunction with actual appraisal examination questions, highlighting its targeting and typicality. This textbook is suitable for pre-examination training for those participating in skill appraisals and can also be used as teaching material for technical schools, vocational high schools, and various short-term vocational training programs for fitters. The content of this book includes: mechanical drawing, tolerance and fit, mechanical fundamentals, metal materials and heat treatment, as well as metal cutting principles and hydraulic transmission.