Questionary of waste management officer
Sorry, but the informations and the test himself are only in German language available.
If you have further questions, please contact Mister Dr. Renato Sarc, whom is responsible for the test.
Sorry, but the informations and the test himself are only in German language available.
If you have further questions, please contact Mister Dr. Renato Sarc, whom is responsible for the test.
