There are several laboratory and in situ tests that can be done to estimate the permeability of the soil and every test has its own advantages and disadvantages. The two most common are “the constant head permeability method” and “the falling head permeability method”.

Clisp Studio version 2.7.0.0 is the first major revision released to the public in 2020. This significant update to Clisp Studio includes the introduction of new testing standards across many modules, addition of new instruments and many feature upgrades.