1. BS EN 932-3:1997. Tests for general properties of aggregates - Part 3: Procedure and terminology for simplified petrographic description

2. BS EN 932-5:2012. Tests for general properties of aggregates - Part 5: Common equipment and calibration

3. BS EN 932-6:1999. Tests for general properties of aggregates - Part 6: Definitions of repeatability and reproducibilit

4. BS EN 933-1:2012. Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method

5. BS EN 933-10:2009. Tests for geometrical properties of aggregates - Part 10: Assessment of fines - Grading of filler aggregates (air jet sieving)

6. BS EN 933-11:2009. Tests for geometrical properties of aggregates - Part 11: Classification test for the constituents of coarse recycled aggregate

7. BS EN 933-2:1996. Tests for geometrical properties of aggregates - Part 2: Determination of particle size distribution - Test sieves, nominal size of apertures

8. BS EN 933-3:2012. Tests for geometrical properties of aggregates - Part 3: Determination of particle shape - Flakiness index

9. BS EN 933-4:2008. Tests for geometrical properties of aggregates - Part 4: Determination of particle shape - Shape index

10. BS EN 933-5:1998. Tests for geometrical properties of aggregates - Part 5: Determination of percentage of crushed and broken surfaces in coarse aggregate particles