The "Applications Calculation" module is handy if the user does not have available the product designation or selection parameters, but does know how the product will be applied.

The user can choose among a series of duly configured guided paths regarding each possible product application and enter the data pertaining to the desired calculation, which are then sent to the TETRASERVICE engine, which will process them obtaining the parameters necessary for product selection in real time. The product or products resulting from this procedure will be suggested to the user, who can decide to download the related 3D/2D model and/or the documentation pertaining to the product thanks to the assembly module contained in the "Basic System" and to the additional "Dynamic Catalogues" module.