The simulation/calculation model supplied by the applicant must reflect the complexity of the vehicle and/or component structure in combination with the requirements of the regulatory act and its boundary conditions.
The model must be supplied to the technical service.
The model must be validated in comparison with the actual test conditions. Comparability of the results of the model with results of conventional test procedures must be proven.
The data and auxiliary tools used for the simulation and calculation must be made available by the applicant, be documented in a suitable way and kept on file.