Missouri · answered by Verika · verified against sources
What slump is allowed for structural concrete on Missouri highway projects?
"Slump and Maximum Water/Cementitious Materials Ratio Class of Concrete Max. Slump, In. Max. Pounds of Mixing Water Per Pound of Cementitious Materials Air-Entrained Non-Air-Entrained A-1 3 1/2 0.46 0.51 B 4 0.51 0.55" [3]
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