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The EWF Technical Committee is set up by the General Assembly to cover a technical area related to training, qualification and certification in the welding and joining fields, implying a continuous activity, without any time limit, and consists of the Chairman, the representatives of the members and Working Groups.
NCCER is recognized across the United States for its breadth of trade curricula, which span over 40 trades, [4] and its workforce development system, which includes accreditation, training, assessment, certification and career development solutions for the construction and maintenance industries. After becoming NCCER-accredited, organizations ...
The American Welding Society (AWS) was founded in 1919 as a non-profit organization to advance the science, technology and application of welding and allied joining and cutting processes, including brazing, soldering and thermal spraying.
In addition to welders and welding machine operators, there are also schemes to independently certify welding inspectors and related specialities. The duties of the welding inspector are described in ISO 14731; [12] however the requirement for inspector certification are not standardized, so there are differences in requirement between the various schemes.
Other arc welding processes include atomic hydrogen welding, electroslag welding (ESW), electrogas welding, and stud arc welding. [46] ESW is a highly productive, single-pass welding process for thicker materials between 1 inch (25 mm) and 12 inches (300 mm) in a vertical or close to vertical position.
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