Synergies and a strong sense of common purpose have led to the merger of Germany's aggregates federation with its counterpart for sand and gravel, to form a new and expanded MIRO, led by its director general Dr Ulrich Hahn. Jon Masters reports. Amalgamation of MIRO, Germany's Aggregates Federation, with BKS, the German Sand and Gravel Association, took effect from 1 July this year, with minimal fanfare. Preparations for the merging of the two organisations have been under way for several years now. So trans