The EU regulations means high challanges and tasks for enginers "living in Békés county" in every aspect of life. The traffic system (water, ground, air) the sewage disposal and purification system, the waste management system needs to be modernized, the industrial infrastructure and environmental protection should be intensively developed. The sustainable environmental development can only be justified on euroregion level. The implementation should be based on engineer´s work. The BMMK and the APDP signed a co-operation contract in 22th of July, 2004 to help the implementation of cross-border traffic development and other engineer´s projects. The development of traffic system can be the breaking point of this socially and economically depressed region in a long term basis. To improve the economical, professional and constitutional relation between the members of the two organization, there should be a conference series, where they can get more information about the other country´s economical, legal and standardization rules, and also from the planned cross-border projects as well as the eventuality of their co-operation. Achievements: Please refer to the 'Description' field, which also includes the achievements of this project.