Un ejemplo de un tipo de estándar de tiempo puede ser una escala de tiempo, que especifíca un método para la medición de divisiones de tiempo.
As of # November # plants of Rhododendron spp., other than Rhododendron simsii Planch, and Viburnum spp., other than fruit and seeds, originating in third countries, other than the United States of America, introduced into the Community may only be moved in the Community if they are accompanied by a plant passport prepared and issued in accordance with Commission Directive #/EECWikiMatrix WikiMatrix