GGU-LABPERM: "Falling tests" menu item

You can enter permeability tests with falling head (standpipe test) using this menu item.

Input is analogous to the input in menu item "Edit/Constant tests"; however, the height of the water level in the standpipe must also be given. Test numbering follows the existing tests (constant head), i.e. if you have already entered two tests, the new test is given the number "3". As a result, the previous tests (with constant head) cannot be selected using this menu item. However, by selecting the "Falling head" button it is possible to change to the "Edit/Constant tests" in order to work on the corresponding tests.