From: Mix Design and Properties of Recycled Aggregate Concretes: Applicability of Eurocode 2
Mix
Slump (cm)
Air content (%)
NAC
18 ± 0.7
1.6 ± 0.3
RAC30
19.3 ± 1.5
1.8 ± 0.1
RAC65
18.5 ± 1.0
2.0 ± 0.2
RAC100
20 ± 1.4
2.5 ± 0.2