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Showing posts from October, 2023

QW-405.2 welding positions - ASME IX 2019

  In ASME IX 2019 deleted supplementary essential variables “QW-405.2 welding positions” which given SMAW, FCAW, GMAW, PAW. See SUMMARY OF CHANGES in this code book. A qualification in any position qualifies the procedure for all positions Also see QW-203. A qualified in pipe also qualify for plate and vice versa. You may combine these WPSs in new procedure, also see QW-200.4