Exam (elaborations)
ACI ASTM C138 Study Guide Exam And Answers Graded A+ 2024.
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ASTM C138 is used for what - Answer test method for Density(unit weight), Yield, and Air Content(gravimetric) of concrete A lower density may indicate what - Answer 1)materials have changed[lower specific gravity], 2)higher water content, 3)higher air content, 4)a change in proportions of in...
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