BS 1153:1992

This standard BS 1153:1992 Recommendations for processing and storage of silver-gelatine-type microfilm is classified in these ICS categories:

• 37.080 Document imaging applications

This British Standard gives recommendations for the processing and commercial or archival storage of microfilm that is in roll, sheet, strip or card form, mounted or unmounted. It applies to microfilm on a base of cellulose ester or polyester coated with a gelatin layer containing a conventional silver image produced by the use of a liquid developer, fixer and wash system.

It does not apply to the following:

Processes	Films
dry-processed silver images	vesicular
diffusion transfer processes	colour
monobath processing systems	diazo
halide reversal processes

NOTE The titles of the publications referred to in this standard are listed on the inside back cover.