Testing Moisture in Concrete

The Layman’s Guide to Testing Moisture In Concrete

by Charles Milledge
Some days I think I spend about half of my work day answering questions about concrete moisture and test procedures.

Anhydrous Calcium Chloride Moisture Vapor Testing – The CaCl Test

ASTM – F1869-11 Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor using Anhydrous Calcium Chloride is the guide that needs to be followed to correctly set a CaCl test. Here are the boiled down basics for doing this correctly. Read More