NS EN 1097-1 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
TESTS FOR MECHANICAL AND PHYSICAL PROPERTIES OF AGGREGATES - PART 1: DETERMINATION OF THE RESISTANCE TO WEAR (MICRO-DEVAL)
13-02-2024
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Preparation of sample for testing
7 Test procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) Determination of micro-Deval coefficient
in the dry condition
Annex B (informative) Alternative narrow range classification
for the micro-Deval test
Annex C (informative) Precision
Bibliography
Provides the reference method used for type testing and in case of dispute for determining the resistance to wear of coarse aggregates (main text) and aggregates for railway ballast. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN 1097-1 : 2011 | Identical |
| NF EN 1097-1 : 2011 | Identical |
| I.S. EN 1097-1:2011 | Identical |
| SN EN 1097-1 : 2012 | Identical |
| EN 1097-1:2011 | Identical |
| UNI EN 1097-1 : 2011 | Identical |
| BS EN 1097-1:2011 | Identical |
| DIN EN 1097-1:2011-04 | Identical |
| NEN EN 1097-1 : 2011 | Identical |
| UNE-EN 1097-1:2011 | Identical |
| ONORM EN 1097-1 : 2011 | Identical |
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