Results of the aggregates’ characterisation tests
| Aggregate class | 0/4 | 4/8 | 8/14 | Specifications |
|---|---|---|---|---|
| Test | ||||
| Micro-Deval test: % (AFNOR, 2011) | — | — | 15 | <20 |
| LA test: % (AFNOR, 2020) | — | — | 30 | <30 |
| Sand equivalent: % (AFNOR, 2015c) | 76.6 | — | — | >50 |
| Absorption: % (AFNOR, 2001) | — | 0.7 | 1.0 | <2 |
| Flat and elongated particles: % (AFNOR, 2012) | — | 14.4 | 6 | <25 |
| Specific gravity (AFNOR, 2001) | 2.730 | 2.650 | 2.650 | 2.5–3 |
| Aggregate class | 0/4 | 4/8 | 8/14 | Specifications |
|---|---|---|---|---|
| Test | ||||
| Micro-Deval test: % ( | — | — | 15 | <20 |
| — | — | 30 | <30 | |
| Sand equivalent: % ( | 76.6 | — | — | >50 |
| Absorption: % ( | — | 0.7 | 1.0 | <2 |
| Flat and elongated particles: % ( | — | 14.4 | 6 | <25 |
| Specific gravity ( | 2.730 | 2.650 | 2.650 | 2.5–3 |
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