Seeking advice from fellow professionals regarding the requirements for personnel involved in the upgrading of industrial pressure vessels
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I would like to ask experienced professionals: regarding the identity requirements for the 10 welders needed for the three types of containers, what are the regulations for dispatched workers in enterprises? How should we determine whether the identities of such workers are compliant? Simply put, it’s about whether the welder’s stamp can be used
I’ll try to handle it myself; hoping for help from experts