25.10.20
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Suggested Credentials
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DT
David T. Ball
2 Credentials
1 Issuer
David T. Ball
October 20, 2007
11066
December 31, 2025
December 31, 2026
ASQ Certified Manager of Quality/Organizational Excellence
ASQ Certified Manager of Quality/Organizational Excellence
October 20, 2007
ASQ Certification
David T. Ball
March 5, 2005
2989
December 31, 2025
December 31, 2026
ASQ Certified Six Sigma Black Belt
ASQ Certified Six Sigma Black Belt
March 5, 2005
ASQ Certification
