Does the CSA Standard W47.1 specify the requirements for a company seeking certification?Who is
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responsible for the welded products a company produces?
Does this standard approve the products and services of a certified company?
What requirements are stipulated in CSA Standard W47.1
What standard or code reference publications are referred to in CSA Standard W47.1?
What is the difference between "class" and "classification"?
What are
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