ISO 10216:1992
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Anodized aluminium and aluminium alloys Instrumental determination of image clarity of anodic oxidation coatings Instrumental method
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
11-03-2019
English, French
29-10-1992
The method is based on light coming through a first slit (light source), being converted to parallel light through a first lens (collimator), reflected at the surface of the test piece, focussed at a combed sliding shutter through a second lens (condensing lens). The signal measured by a photo-receiver behind the shutter is a measure of image clarity. Optical evenness of the test piece is shown by the ratio of the longitudinal and transverse values when the shutter is appropriately slid.
DocumentType |
Standard
|
Pages |
5
|
PublisherName |
International Organization for Standardization
|
Status |
Withdrawn
|
SupersededBy | |
Supersedes |
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