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DIN 19051-21:1991-03
New product
DIN 19051-21:1991-03
Test patterns for micrography; test exposures made to establish the conditions for microfilming of printed documents, literature and newspapersMore info
The standard specifies test exposures made to establish the conditions for microfilming on 16 mm silver halide-film and on microfiche.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Standard |
| Format | File |
| Cancellation date | |
| Confirmation date | |
| expiration_de_validite | |
| ICS | 01.100.01 : Technical drawings in general
37.080 : Document imaging applications |
| Number of pages | 2 |
| Replace | DIN 19051-21 (1982-04) |
| Cross references | ISO 3272-2 (1994-02), IDT |
| Set | DIN-TAB 154-1996 |
| Year | 1990 |
| Document history | DIN 19051-21 (1991-03) |
| Country | Germany |
| Keyword | DIN 19051;19051 |