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I.S. EN ISO 15721:2001

Current

Current

The latest, up-to-date edition.

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2001

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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

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

DocumentType
Standard
Pages
19
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
UNE-EN ISO 15721:2002 Identical
UNI EN ISO 15721 : 2001 Identical
BS EN ISO 15721:2001 Identical
EN ISO 15721 : 2001 Identical
ISO 15721:2001 Identical
DIN EN ISO 15721:2001-08 Identical

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