AWS-A5.31 › Complete Document History
Specification for Fluxes for Brazing and Braze Welding
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2022 EDITION - RENUMBERED AWS A5.31M/A5.31 - Jan. 1, 2022
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Obsolete Revision Information: |
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2012 EDITION - RENUMBERED AWS A5.31M/A5.31 - June 1, 2012
1992 EDITION - REAFFIRMED IN 2003 - Jan. 1, 1992 |