1. ABNT NBR 9833 (2008) Brazilian Standard NBR 9833. Fresh concrete—determination of bulk density and air content by gravity test. ABNT, Rio de Janeiro
2. ABNT NM67 (1998) Brazilian Standard NBR NM 67. Concrete—slump test for determination of the consistency. ABNT, Rio de Janeiro
3. ABNT NM68 (1998) Brazilian Standard NBR NM 68. Concrete—flow test (Graff’s table) for the determination of consistency. ABNT, Rio de Janeiro
4. ACI 211.3-75 (1994) Standard practice for selecting proportions for non-slump concrete. ACI Manual of Concrete Practice, part I: Materials and general properties of concrete. Detroit
5. Ajdukiewicz A, Kliszczewiz A (2002) Influence of recycle aggregates on mechanical properties of HS/HPC. Cement Concr Compos 24:269–279