- bainistíocht dálaí comhshaoil Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- environmental conditions management
- en
- Definition a user service provides government agencies with the capability to enhance their air quality control strategies. The function provides both wide area and roadside emissions monitoring as well as road weather systems and services Reference User Service Bundles, User Services, and User Sub-Services, 2. Traffic Management Services, 2001, STI Canada