ISO 4524-3:1985

Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 3: Electrographic tests for porosity

95.99 Withdrawal of Standard 25 tet 2021

General information

Current stage: 95.99 Effective date: 25 tet 2021

Originator: ISO

Owner: ISO/TC 107/SC 3

Type: International Standard

ICS: 25.220.40

Scope

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.

Life cycle

NOW

WITHDRAWN
ISO 4524-3:1985
95.99 Withdrawal of Standard
25 tet 2021

REVISED BY

ABANDON
ISO/WD 4524-3

PUBLISHED
ISO 4524-3:2021

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