ISO 446:1991

Micrographics — ISO character and ISO test chart No. 1 — Description and use

Applies to the quality testing of microimages produced with a given micrographic system and allows to determine the potential legibility of documents recorded with that system. Annex A gives optional features for ISO test chart No. 1. This second edition cancels and replaces the first editions (ISO 435:1975 and ISO 446:1975), which have been merged into a single International Standard.

SDO:

ISO

Language:

English

ICS Codes:

37.080

Status:

Withdrawn

Publish date:

1991-02-13

Standard Number:

ISO 446:1991