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Jan 8, 2023
Auditor of Korean Transpotation Association in America (KOTAA)
https://www.kotaa.org/index.html
Member of Standing Committee on Advanced Concrete Materials and Characterization (AKM50) (1/20/2023- 4/14/2025)
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Jan 8, 2023
Auditor of Korean Transpotation Association in America (KOTAA)
https://www.kotaa.org/index.html
Member of Standing Committee on Advanced Concrete Materials and Characterization (AKM50) (1/20/2023- 4/14/2025)