According to ISO 9000 series standards:
Validation - confirmation, based on the provision of objective evidence, that the requirements intended for a particular use or application have been met.
Verification - Confirmation, based on the provision of objective evidence, that the specified requirements have been met For systems intended for modeling physical processes, the term Validation can be defined as follows:
Validation is the confirmation, based on the presentation of objective evidence, that the results of a physical process simulation correspond to the results of a physical experiment.
This document contains a set of tests designed to validate that the process of evacuation of people from a building is consistent with the results of evacuation simulations obtained with the Fenix+ 3 software.
This document and the set of tests presented in it will be supplemented and adjusted when changes are made to the Fenix+ 3 program and when the tests themselves are refined.