Crushed concrete and brick 0-32, also known as KBT II, is a mixture of crushed concrete, brick and natural stone from construction and civil engineering, crushed to the fraction 0-32 mm, with a specific gravity of 1,35. The latest techniques are used in the production, which also separate out unwanted fractions. Crushed concrete and brick are suitable for subgrade protection and base layers in, among other things, road construction, cycle paths, pavements and paths, and parking lots. Crushed concrete and brick 0-32 (KBT II) at Blue Phoenix is produced in accordance with the Danish Road Directorate's current guidelines for materials.
Download the Norwegian Road Directorate's construction guide for the material.