NEN ISO 9848 : 2003
Current
Current
The latest, up-to-date edition.
PHOTOGRAPHY - SOURCE DOCUMENT MICROFILMS - DETERMINATION OF ISO SPEED AND ISO AVERAGE GRADIENT
Published date
01-12-2003
Publisher
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This International Standard specifies a method for determining the ISO speed and ISO average gradient of black-and-white camera negative photographic films used for first generation microfilming of source documents at exposure times typically found with tungsten sources.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 9848:2003 | Identical |
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