Name: EN ISO 15721 : 2001
Brand: CEN

METALLIC COATINGS - POROSITY TESTS - POROSITY IN GOLD OR PALLADIUM COATINGS BY SULFUROUS ACID/SULFUR DIOXIDE VAPOUR

Published date

15-04-2001

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Reagents
6 Safety hazards
7 Procedure
8 Examination
9 Precision
10 Test report
Annex A (informative) Significance and use
Bibliography

Gives equipment and methods for determining the porosity of gold or palladium coatings, particularly electrodeposits and clad metals used on electrical contacts.

Committee	TC 262
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
SN EN ISO 15721 : 2001	Identical
PN EN ISO 15721 : 2004	Identical
I.S. EN ISO 15721:2001	Identical
BS EN ISO 15721:2001	Identical
NF EN ISO 15721 : 2001	Identical
UNI EN ISO 15721 : 2001	Identical
NEN EN ISO 15721 : 2001	Identical
ISO 15721:2001	Identical
NBN EN ISO 15721 : 2001	Identical
NS EN ISO 15721 : 1ED 2001	Identical
UNE-EN ISO 15721:2002	Identical
DIN EN ISO 15721:2001-08	Identical

ISO 2080:2008	Metallic and other inorganic coatings Surface treatment, metallic and other inorganic coatings Vocabulary
ISO 2079:1981	Surface treatment and metallic coatings General classification of terms
ISO 10308:2006	Metallic coatings Review of porosity tests
ISO 2064:1996	Metallic and other inorganic coatings — Definitions and conventions concerning the measurement of thickness