This is an app for people that need to do testing on the go. The app gives the user the ability to run moistures using txdots tex-409-A testing method. "Free moisture and water absorption in aggregate for concrete"
It also gives the user the ability to do the txdot test method tex-406-A. " Material finer than 75 micrometers (no. 200) sieve in mineral aggregates (decantation test for concrete aggregates)"