ASTM WK86336 opened to revise A193/A193M-23 to remove duplicate/conflicting Grade B8 listing in Table 2 (reballot)

ASTM International has an active standards-development work item (WK86336) to revise ASTM A193/A193M-23. The stated rationale is to remove a conflicting duplicate listing of Grade B8 in Table 2 (austenitic steels section), where B8 appears in two “Class 1 and 1D” rows with different elongation requirements, creating an internal inconsistency. The work item status indicates it will be reballoted (Ballot A01 (24-02)). While ASTM revisions are not government regulations, this change can become compliance-relevant when incorporated by reference into regulations, codes, or contract specifications; compliance teams should monitor publication of the revised edition and assess downstream impacts on Grade B8 certification/QA acceptance criteria tied to Table 2 requirements.