SN EN 23878 : 1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
HARDMETALS - VICKERS HARDNESS TEST
23-07-2013
12-01-2013
Cooperating organizations
National foreword
Foreword
Method
1 Scope and field of application
2 References
3 Principle
4 Symbols and designations
5 Apparatus
6 Test pieces
7 Procedure
8 Expression of results
9 Test report
Annex
ZA (normative) Normative references to international
publications with their relevant European
publications
National annexes
NA (informative) Relevant information from ISO 146,
ISO 6507/1 and ISO 6507/2
NB (informative) Committees responsible
NC (informative) Cross-reference
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