SS 606:2015 (2023) +A1 (2023)
[Mature]
Code of practice for digital conversion of 16 mm/35 mm microfilm and 105 mm microfiche – Operating procedures
...However, the raw format is always proprietary and it is
important that after the processing, the digital file is saved into a more open format such as TIFF,
PDF/A-1 (for text/text with graphic) and PDF-E (for drawing documents)...