The workers started their job in the beginning of the week. First day, our plumber was able to install the iBox in our bathroom, guest WC and basement bathroom. On the second day, they were able to have the water pressure test and it is good to know that all the pipes are tightly close (no leaks). On the third day, our heating specialist installed the heating distributors (Fußbodenheizungsverteiler), made a water pressure test on it and installed the provisionary toilet at the basement.
