NBN EN ISO 4524-3:2021

Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO 4524-3:2021)

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 262
Status
ACTIVE
Publication date
08 November 2021
Replaces
NBN EN ISO 4524-3:1995
ICS Code
25.220.40 (Metallic coatings)
Withdrawn Date

About this training

Summary

This document specifies four electrographic tests for assessing the porosity of electrodeposited gold and gold alloy coatings for engineering, and decorative and protective purposes.