Resumen
ISO 446:2004 specifies the characteristics of the black and white ISO character and of the ISO test chart No. 1, as well as their use.
It applies to the quality control of the microimages produced with a given micrographic system and the assessment of the potential legibility of the documents recorded using that system.
Preview
Previsualice esta norma en nuestra Plataforma de navegación en línea (OBP)
Informaciones generales
-
Estado: PublicadoFecha de publicación: 2004-03Etapa: Norma Internacional confirmada [90.93]
-
Edición: 3Número de páginas: 7
-
Comité Técnico :ISO/TC 171ICS :37.080
- RSS actualizaciones
Ciclo de vida
-
Anteriormente
RetiradaISO 446:1991
-
Ahora
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)