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BS 6670-3(1986) : 1986 AMD 8479

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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METHODS OF TEST FOR ELECTROPLATED GOLD AND GOLD ALLOY COATINGS - ELECTROGRAPHIC TESTS FOR POROSITY

Superseded date

15-07-1995

Published date

23-11-2012

National foreword
Committees responsible
Methods
1. Scope and field of application
2. Cadmium sulfide paper test
3. Nioxime paper test
4. Dye-transfer paper test 1
5. Dye-transfer paper test 2
6. Electrographic gelatine film test
7. Test report

Gives five electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative and protective purposes. Covers cadmium sulfide paper test, nioxime paper test, dye-transfer paper test 1, dye-transfer paper test 2, electrographic gelatine film test and test report. BS AMD 8479 RENUMBERS THIS STANDARD TO BS EN ISO 4524/3

Committee
SRC/33
DevelopmentNote
Supersedes BS 4292(1968) (07/2004) Renumbered and superseded by BS EN ISO 4524-3. Supersedes 81/50885 DC. (10/2005)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4524-3:1985 Identical

BS 6670-2:1986 Methods of test for electroplated gold and gold alloy coatings Environmental tests
BS 4292-1:1989 Method for specifying electroplated coatings of gold and gold alloys Gold and gold alloys for engineering purposes
BS 4292-2:1989 Method for specifying electroplated coatings of gold and gold alloys Gold and gold alloys for decorative and protective purposes

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