BS EN 1097-1:1996:2004 Edition
$86.31
Tests for mechanical and physical properties of aggregates – Determination of the resistance to wear (micro-Deval)
| Published By | Publication Date | Number of Pages |
| BSI | 2004 | 14 |
Specifies a procedure for measuring the resistance to wear of a sample of natural or artificial aggregate.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | BRITISH STANDARD |
| 2 | Committees responsible for this British Standard |
| 3 | Contents |
| 6 | Foreword Foreword to amendment A1 Contents |
| 7 | 1 Scope 2 Normative references 3 Definitions 3.1 test portion 3.2 test specimen 3.3 laboratory sample 3.4 constant mass 4 Principle |
| 8 | 5 Apparatus 5.1 Standard apparatus 5.2 Special apparatus Figure 1 Diagram of typical apparatus |
| 9 | 6 Preparation of sample for testing 7 Test procedure |
| 10 | 8 Calculation and expression of results 9 Test report |
| 11 | Annex A (informative) Determination of micro Deval coefficient in the dry condition A.1 Introduction A.2 Apparatus A.3 Preparation of sample for testing A.4 Test procedure A.5 Calculation and expression of results A.6 Report Annex B (informative) Alternative narrow range classification for the micro-Deval test Table B.1 Alternative ball loads for testing other fractions |
| 12 | Annex C (informative) Precision |
