ISO 18908:2000
Current
The latest, up-to-date edition.
Imaging materials Photographic film Determination of folding endurance
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English
11-05-2000
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This International Standard specifies a method for determining and quantitatively expressing the folding endurance
of photographic film. The method is based on the MIT folding-endurance tester described in annex B. It is an
analytical test and is not intended to simulate practical use conditions.
This International Standard is applicable to film with or without a gelatin backing. It may also be applied to either
raw or processed film, although the flexibility level of a given film can be quite different after processing.
Equipment similar to that described in this International Standard may be used provided that a correlation has been
established between the results obtained using such equipment and the results obtained using the equipment
described.
| DevelopmentNote |
Supersedes ISO 8776. (07/2000) Supersedes NAPM IT9.8. (07/2009)
|
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN ISO 18908 : 2000 | Identical |
| BS ISO 18908:2000 | Identical |
| BS ISO 18904:2000 | Imaging materials. Processed films. Method for determining lubrication |
| BS ISO 18906:2000 | Imaging materials. Photographic films. Specifications for safety film |
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