BS 6670-1:1986
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of test for electroplated gold and gold alloy coatings Determination of coating thickness
Hardcopy , PDF
30-11-2008
English
30-05-1986
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National foreword
Committees responsible
Methods
1. Scope and field of application
2. References
3. General
4. Microscopical method
5. Beta backscatter method
6. Gravimetric method
7. Chemical analysis
8. X-ray spectrometric method
9. Profilometric method
10. Interferometric method
11. Coulometric method
12. Test report
Tables
1. Variation of deposit purity and density
2. Standard solutions
3. Volumes of dilution and cell sizes for various
thicknesses of coating
4. Volumes of dilution and of lanthanum chloride
solution for various masses of gold
Describes in detail 3 methods of determination and gives reference to 6 other methods.
| Committee |
STI/33
|
| DevelopmentNote |
Supersedes BS 4292(1968) and 81/50885 DC Also numbered as ISO 4524-1 (09/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 4292-1:1989 | Method for specifying electroplated coatings of gold and gold alloys Gold and gold alloys for engineering purposes |
| BS 6670-4:1986 | Methods of test for electroplated gold and gold alloy coatings Determination of gold content |
| BS 4292-2:1989 | Method for specifying electroplated coatings of gold and gold alloys Gold and gold alloys for decorative and protective purposes |
| ISO 3868:1976 | Metallic and other non-organic coatings — Measurement of coating thicknesses — Fizeau multiple-beam interferometry method |
| BS 5411-12:1981 | Methods of test for metallic and related coatings. Beta backscatter method for measurement of thickness |
| BS 6670-4:1986 | Methods of test for electroplated gold and gold alloy coatings Determination of gold content |
| BS 5411-8:1976 | Methods of test for metallic and related coatings Measurement of coating thickness of metallic coatings: X-ray spectrometric methods |
| BS 5411-7(1981) : 1980 AMD 8483 | METHODS OF TEST FOR METALLIC AND RELATED COATINGS - PROFILOMETRIC METHOD FOR MEASUREMENT OF COATING THICKNESS |
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