Abstract
The purpose of Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-1:2008 is to establish the performance of film systems.
Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-1:2008 is applicable for the classification of film systems in combination with specified lead screens for industrial radiography (non-destructive testing). Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-1:2008 is intended to ensure that the image quality of radiographs – as far as this is influenced by the film system – is in conformity with the requirements of International Standards such as Ïã¸ÛÁùºÏ²Ê¿ª½± 5579, Ïã¸ÛÁùºÏ²Ê¿ª½± 17636 and EN 12681.
Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-1:2008 does not apply to the classification of films used with fluorescent intensifying screens. The measurement of film systems in Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-1:2008 is restricted to a selected radiation quality to simplify the procedure. The properties of films will change with radiation energy, but not the ranking of film system quality.
Additional methods for evaluating the photographic process are described in Ïã¸ÛÁùºÏ²Ê¿ª½± 11699-2, by which the performance of film systems can be controlled under the conditions given in industry.
General information
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Status: PublishedPublication date: 2008-09Stage: International Standard confirmed [90.93]
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Edition: 2Number of pages: 9
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Technical Committee :Ïã¸ÛÁùºÏ²Ê¿ª½±/TC 135/SC 5ICS :37.040.25
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Life cycle
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Previously
WithdrawnÏã¸ÛÁùºÏ²Ê¿ª½± 11699-1:1998
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Now
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