ENVIRONMENT #672838 IATE #49438 beart rialaithe tráchta Tagairt an Ghníomhaireacht Eorpach Comhshaoil (GEC) ga Verkehrsüberwachungsmaßnahmede traffic control measureen Sainmhíniú 1.Means of controlling the number and speed of motorvehicles using a road. Tagairt 1.PHCa; infrastructure de trafic | mesure pour le contrôle de la circulationfr