BS 4187-1:1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Microfiche Specification for formats of 60 and 98 frames
Hardcopy , PDF
15-08-1996
English
30-09-1981
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National foreword
Cooperating organizations
Specification
1. Scope and field of application
2. References
3. Physical characteristics
4. Reduction scale
5. Requirements for use
6. Curl and bow
7. Legibility or quality of microfiches
8. Optical density
Annex
Variations in dimensional characteristics of microfiche
Table
Legibility or quality of microfiches
Figures
1. Image arrangement No.1
2. Image arrangement No.2
3. Example of microfiche of uniform division, using
image arrangement No.2
4. Standard sequences for sectionalizing documents
Covers dimensions, quality and arrangement of images on A6 microfiche.
| Committee |
IDT/1
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 2707:1980 | Identical |
| ISO 2708:1980 | Micrographics Transparent A6 size microfiche of variable division Image arrangements A and B |
| ISO 446:2004 | Micrographics — ISO character and ISO test chart No. 1 — Description and use |
| ISO 6200:1999 | Micrographics — First generation silver-gelatin microforms of source documents — Density specifications and method of measurement |
| ISO 543:1990 | Photography Photographic films Specifications for safety film |
| ISO 2803:1974 | Photography — Silver-gelatin type microfilms — Processing and storage for archival purposes |
| ISO 3334:2006 | Micrographics ISO resolution test chart No. 2 Description and use |
| ISO 5126:1980 | Micrographics — Computer output microfiche (COM) — Microfiche A6 |
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