On September 23th from 4 p.m. to 8 p.m, there will be a planned power outage in the substation next to Ülikooli 18a. The entire building of University 17 will remain without electricity. In the Jakobi 5 educational building, a short-term interruption will be made at 4 p.m. in order to switch the circuit to the power supply of another substation. A short break is made before 4:15 p.m. and switch back with another short break after the end of work (not before 6 p.m, probably after 8 p.m.).