Metal welding and cutting operations

Author: China Labor Publishing House
Publisher:
Publish Date: 2005-08-01
Features: This book is divided into two parts. The first part is the teaching content for the re-examination training, concisely summarizing the basic knowledge points of welding operation safety, focusing on analyzing accident cases, and proposing measures to prevent accidents. The second part is the review questions for the re-examination and examples of examination papers.