- Standard No.
- BS ISO 446:2006
- Release Date
- 2006
- Published By
- British Standards Institution (BSI)
- Latest
-
BS ISO 446:2006
- Replace
-
BS 4189:1967
- Scope
- This International Standard 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.
BS ISO 446:2006 history
- 2006 BS ISO 446:2006 Micrographics - ISO character and ISO test chart No 1. Description and use
- 2006 BS ISO 446:2004 Micrographics. ISO character and ISO test chart No 1. Description and use
- 1967 BS 4189:1967 Specification for conventional typographical character for legibility tests (ISO test character)
BS ISO 446:2006 Micrographics - ISO character and ISO test chart No 1. Description and use has been changed from BS 4189:1967 Specification for conventional typographical character for legibility tests (ISO test character).