
Specification for filming of documents. Microfilm 105 mm (Microfiche A6).
STANDARD published on 31.10.1989
Designation standards: BS EN 2547:1989
Publication date standards: 31.10.1989
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS
Deviations from BS 4187:Part 1 necessary for aerospace application. Status: Definitive