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Jason Spangler, vice-presidente de vendas da Wagner Meters, coloca lado a lado os testes de umidade relativa e cloreto de cálcio e compara os resultados produzidos por cada um no mesmo concreto.

Relacionado: Como o cloreto de cálcio gera leituras falsas, da série de webinars de Howard Kanare.

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Última atualização em 5 de outubro de 2026

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