Membership groups

Membership groups

tl_files/kanalbau/upload/pic/gz/mitgliederstand.jpgNumber of members


Membership group 1


Business and public institutions that establish and/or maintain drains and sewers and perform these activities as their own service. Public institutions and engineering firms that tender for the assembly and/or maintenance of drains and sewers and/or monitor their construction and perform these activities as their own service.


Membership group 2


Contracting authorities, institutions and persons who represent the corresponding business and commercial groups if the Association recognises that they have a legitimate interest in quality assurance.


Membership group 3


Sponsoring companies, institutions and persons who cannot be included in either group 1 or group 2 and do not have the right to vote in the Members' Meeting.