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Norm
ISO 4524-4:1985
Issue date: 1985 03 21
Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 4: Determination of gold content
Applies to coatings for engineering, and decorative and protective purposes. Specifies general, removal of gold coating from basis metal and undercoats, fire assay, spect...
Withdrawn: 2008 09 09
Publisher:
International Organization for Standardization
Format:
Digital | 2 Pages
Language:
English
Currently valid:
ICS
Applies to coatings for engineering, and decorative and protective purposes. Specifies general, removal of gold coating from basis metal and undercoats, fire assay, spectrophotometric and atomic absorption spectrometric methods and test report.
ISO 27874:2008
2008 09 09
Metallic and other inorganic coatings — Electrodeposited gold and gold alloy coatings for electrical...
Norm
ISO 4524-4:1985
1985 03 21
Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 4: Determi...
Norm
↖
Norm
Issue date :
2008 09 09
Metallic and other inorganic coatings — Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering purposes — Specification and test methods
