1) the subject of the order is successive deliveries of concrete destructive grains with a
continuous grading of 0/63 mm, Natural aggregates with
continuous grading 0 / 31.
Figure 3 shows the comparison using the different geometries of the complete
continuous grading of a base PG 64-22 binder to the base plus 10% 60 mesh blend.
The auction will follow the traditional format of selling better-quality stock over the first two days with
continuous grading through to the final session, Wednesday, November 13.