The EQAR Congress 2011 shows need for action
On 26 – 27 May 2011 the European Quality Association (EQAR) held a congress on the subject ‘Recycling of Building Materials in Europe’. In the presence of numerous participants from many EU member states Manfred Wierichs, President of EQAR, demanded to make intensified efforts for reaching more efficiency of resources in the field of mineral building materials.