I.S. EN 14205:2003
Withdrawn
NATURAL STONE TEST METHODS - DETERMINATION OF KNOOP HARDNESS
Hardcopy , PDF
English
12-19-2003
08-08-2013
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.
Foreword
1 Scope
2 Principle
3 Symbols
4 Apparatus
5 Preparation of the specimens
5.1 Sampling
5.2 Number of specimens
6 Test procedure
7 Expression of results
8 Test report
Describes a method of determining the hardness of minerals in natural stone using the Knoop indenter.
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NBN EN 14205 : 2004 | Identical |
| BS EN 14205:2003 | Identical |
| NF EN 14205 : 2004 | Identical |
| EN 14205:2003 | Identical |
| NS EN 14205 : 2003 | Identical |
| NEN EN 14205 : 2003 | Identical |
| UNE-EN 14205:2004 | Identical |
| DIN EN 14205:2004-02 | Identical |