On August, 30, 2011 project documentation of heavy-current installation (zoning documentation and tender documentation for construction) was handed over during the event "Biopsy Station at Children´s Medical Centre for the University Hospital Brno - Children´s Hospital (Brno branch - Černá Pole)". The documentation solves the heavy-current installation on the lower ground floor and reconstruction of the main low voltage switchboard in the pavilon "L", from where all heavy-current circuits are supplied.