The paper considers system designed to help with the organization of qualification testing of expert groups, as well as in the provision of software tools for expert and automated clustering and classification of devices and equipment of railway automation. The scope of this complex are intelligent systems, devices, and other equipment in work with whom systematic classification of measurements needed. Presented software application designed on Borland Delphi - high level programming language.

Keywords: expert system, clustering, classification, acceptance testing, diagnostics of technical condition