DOT Density Testing and Inspection: Moisture and Density Determination Mobile App
The DOT Density Testing and Inspection: Moisture and Density Determination mobile app has been prepared to document procedures used by the Department of Transportation (DOT) to assure quality in density testing and inspection in the field.
How does it work?
This app is intended to train and aid technicians performing density testing on DOT projects.
If the inspector encounters an in-place density test over 100 % compaction, the test does not fail. However, the inspector must establish a new maximum density within three (3) feet of that test. This is to ensure that the results at that location are verified and documented or if there has been a change in material that is not visually apparent.