CROSS is a powerful tool for hydraulic calculations of arbitrarily structured water supply networks. The the hydraulic elements are recorded tabularly, supported by a site plan of the system. An automatic dimensioning feature enables you to rapidly execute plannings from scratch.

While you can examine any number of load cases for hydraulic certificates, the 24 hour series simulation allows for the examination of reservoir management or changes in water quality (e.g. chlorination). Self-defined rules support you with simulating automatically switching elements like pumps, reflux and slide valves etc.

Using fire water calculations, you can easily create a fire extinguishing plan for the fire department. In addition, the maximum firefighting water extraction can be determined. In combination with GraPS, you can display and print the calculation results in longitudinal sections and site plans.