![header thumbnail](/images/publishers\on_cover.gif)
ONORM EN 1978 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/publishers\on_cover.gif)
COPPER AND COPPER ALLOYS - COPPER CATHODES
05-01-2023
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
3.1 cathode
3.2 lot (copper cathodes)
3.3 bundle
3.4 sample cathodes
3.5 Cathode sample
3.6 bulk sample
3.7 analysis sample
4 Designations
4.1 Material
4.2 Product
5 Ordering information
6 Requirements
6.1 Composition
6.2 Electrical properties
6.3 Dimensions and tolerances
6.4 Surface condition
7 Sampling
8 Test methods
8.1 Analysis
8.2 Electrical resistivity
8.3 Retests
8.4 Rounding of results
9 Declaration of conformity and inspection of documentation
9.1 Declaration of conformity
9.2 Inspection documentation
10 Marking
Annex A (normative) Methods for use in cases of dispute, for
the sampling of cathodes and for the preparation of analysis
samples
Annex B (informative) Information on electrical resistivity
and conductivity relationships
Annex C (informative) Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.