- feidhmeanna rabhaidh agus sábháilteachta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- safety/warning functions
- en
- Definition the transportation technologies that provide the user/driver with warnings of unsafe conditions and situations affecting the driver on the roadway ahead Reference Campbell, Carney & Kantowitz, Human Factors Design Guidelines for ATISs and CVOs, Ch. 12, 1998, FHWA - U.S. DOT