Decision No. 1431/1999/QD-BGTVT on the installation and management of inland waterways navigation signal devices in ship clearances of river bridges. País/Territorio Viet Nam Tipo de documento Reglamento Fecha 1999 Fuente FAO, FAOLEX Fuente original Công Báo No. 28, 31 July, 1999, pp. 11-12. Materia Agua Palabra clave Aguas continentales Navegación Institución Área geográphica Asia, Mares del Asia Oriental, Asia Sudoriental Resumen This Decision provides for installation of navigation indication devices in inland waterways of Vietnam and defines the functions of the Inland Waterways Managing Unit relative to the maintenance of riverbeds, signal devices, bridges, etc. Texto completo Inglés