BS ISO 20290-2:2019
$86.31
Aggregates for concrete. Test methods for mechanical and physical properties – Method for determination of resistance to fragmentation by Los Angeles Test (LA-Test)
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 14 |
This document describes the Los Angeles test, for determining the resistance to fragmentation of coarse aggregates.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions |
| 8 | 4 Sampling 5 Apparatus |
| 9 | 6 Determination of resistance to fragmentation by the Los Angeles test method 6.1 Principle 6.2 Preparation of test portion |
| 10 | 6.3 Test procedure 6.4 Calculation and expression of results 6.5 Test report |
| 11 | Annex A (normative) Determination of the resistance to fragmentation of aggregates for larger size aggregates |
| 12 | Annex B (normative) Alternative narrow range classifications for the Los Angeles test |
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