ASTM Honors Ash Grove’s Qi

Ash-Grove_Cheng-Qi

Ash Grove announced that Cheng Qi, director of customer solutions R&D, has been named an honorary member of ASTM International, one of the organization’s highest distinctions. The recognition honors individuals who have demonstrated exceptional volunteer leadership and made significant technical contributions to their industries over the course of their careers. Throughout his distinguished career, Qi has played a pivotal role…

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Researchers Underestimate CO2 Sequestration Rate in Dry-Cast Concrete

A new ASTM International paper presents results of a National Concrete Masonry Association (NCMA) Education and Research Foundation investigation quantifying the amount and rate that machine-molded concrete products absorb and permanently lock up atmospheric carbon dioxide. “Conceptual Test Protocols for Measuring Carbon Sequestration of Manufactured Dry-Cast Concrete Products” covers lab work undertaken to develop and refine procedures that deliver repeatable,…

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