GGU-SIEVE: "Individual soil type" menu item
Normally, the soil type is determined automatically for every test entered. The default setting for the "Automatic soil type" check box in the dialog box below is therefore activated.

If this check box is deactivated, the soil type rows for the individual grading curves in the diagram table are amalgamated and the soil type entered in the dialog box input is used for all grading curves. The soil type can also be entered by the program by pressing the "Determine from GSD no. 1" button.