ISO 4524-3:1985
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Metallic coatings Test methods for electrodeposited gold and gold alloy coatings Part 3: Electrographic tests for porosity
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
10-25-2021
English, French
04-04-1985
Specifies five electrographic tests for assessing the porosity of these gold and gold alloy coatings for engineering, and decorative and protective purposes. The methods are: cadmium sulfide paper test, nioxime paper test, dye-transfer paper test 1 and 2, and electrographic gelatine film test.
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