BS 6161-19:1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for anodic oxidation coatings on aluminium and its alloys Determination of image clarity. Instrumental method
Hardcopy , PDF
15-03-2002
English
15-02-1993
Committees responsible
National foreword
Method
1. Scope
2. Normative references
3. Definitions
4. Principle
5. Apparatus
6. Test piece
7. Procedure
8. Expression of results
9. Test report
Figures
1. Testing apparatus for image clarity measurement
2. Recorded wave form of light received from black
glass standard sample
3. Example of recorded wave form of light received
from a test piece
Tables
1. Overall image clarities (example of tabular
presentation of results)
2. Classification of image clarity
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