Interpretation Detail  
Standard Designation: BPV Section IX
Para./Fig./Table No:
Subject Description: Section IX, QW-200.4
Date Issued: 09/19/1983
Record Number: BC83-388
Interpretation Number : IX-83-80
Question(s) and Reply(ies):

      Question: Do the requirements of Section IX allow the welding of combined production joints when the individual processes are qualified separately but one process has a qualified base metal maximum thickness less than the production base metal thickness?

      Reply: No. See QW-200.4.

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