MA Qingjun, LI Liansheng, FANG Naiwen, et al. Analysis of the new version of gas welder standard work requirements and grade certification training course[J]. Eletric Welding Machine2021, 51(1): 59-65.DOI: 10.7512/j.issn.1001-2303.2021.01.09.
The changes in the work requirements of gas welders in the new and old editions of the "(Welder) National Vocational Skills Standards" are elaborated and discussed
also the compilation principles and framework of the new edition of the "National Vocational Skills Qualification Training Course for Gas Welders" is introduced to facilitate relevant personnel can quickly adapt to the new gas welder training and assessment system
which can effectively promote gas welder vocational training and vocational skills verification
and make outstanding contributions to the transformation and upgrading of China’s welding industry.