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BS 6670-1:1986

BS 6670-1:1986

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Methods of test for electroplated gold and gold alloy coatings Determination of coating thickness

Available format(s)

Hardcopy , PDF

Superseded date

30-11-2008

Language(s)

English

Published date

30-05-1986

Publisher

British Standards Institution

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Superseded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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Hardcopy - English
PDF - English
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