Questione giuridica chiave
Whether the constitutional complaint was admissible despite federal-law issues concerning electromagnetic compatibility of the mobile phone installation.
Decisione estratta
The complaint was inadmissible because the dispute concerned matters governed by federal administrative law and had to be raised by administrative law appeal.
Motivazione estratta
Electromagnetic compatibility of the installation is regulated by federal law; therefore, all related constitutional complaints had to be brought in the administrative law appeal procedure.