DS/EN ISO 15721:2001
Metallic coatings - Porosity tests - Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour

Standard No.

DS/EN ISO 15721:2001

Release Date

2001

Published By

Danish Standards Foundation

Latest

DS/EN ISO 15721:2001

Scope

This test method covers equipment and methods for determining the porosity of gold and palladium coatings, particularly electrodeposits and clad metals used on electrical contacts.

DS/EN ISO 15721:2001 history

• 2001 DS/EN ISO 15721:2001 Metallic coatings - Porosity tests - Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour