PClass-CPT 3.2 was available as a free download on our software library. The program is categorized as Education Tools. The most popular versions of the software 3.2 and 3.0. The actual developer of the free program is Louisiana State University. PClass-CPT.exe is the default file name to indicate the PClass-CPT installer.
From the developer:
The program reads and displays the results of Cone Penetration Tests (CPT). The results are used in estimating soil types and properties at each depth increment, and classify the soil accordingly. The Soil Classification method used in this program is based on the Probabilistic and Fuzzy Soil Classification from Cone Penetration Test .
You may want to check out more software, such as Avantage BPM Foundation, Adding Machine or gitoolbox, which might be related to PClass-CPT.