The activity of ARGOS's Engineering Department is always targeted at the service of Technical and Mechanical Design, while the Consultancy joins the marketing of Specific Technical Software Design and Management of documentation.

ARGOS began to work with AnsaldoBreda in 90' starting on Railway Vehicles and ETR: Tool-Panels for several types of Train and, afterwords, part of Seattle Double-Tram's Tecnichal Handbook.

Also, ARGOS worked on the Tram Sirio HVAC plant design: assembling all the components, previously mounted directly on the vehicle roof, now on a separate frame to handle as a single assembly.

The experience acquired guided ARGOS in the design of inner energy flows (energy transfer liquids water/glycol) and inner air-conditioned supply, termined with functional tests in climatic chamber.