#636315 IATE #1879970 táscaire contúirte Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex ga danger indicatoren Sainmhíniú a variable that can be used to detect or measure changes in danger Tagairt Safety of Vulnerable Road Users, 1998, OECD, Annex A indicateur de dangerfr