SLQ stands for Slurry Quality Management. It is a system designed to analyze Slurry KPI values for TBM. It can record Primary, Secondary, and Tertiary KPI values.

Ground Conditions need to be defined before using the SLQ application. It enables comparisons between the recorded values and the established limitations. In this way, the results can either PASS or FAIL.

After completing the validation process, the user can verify the Slurry KPI Testing Report using the TBM module site on a PC.

This app works from Android 12 to Android 14 devices. If users have an Android 15 device or higher, then the app won't work.