Melioration Systems, Wind Power Plants, Telecommunication and Signaling Systems, 04.04. Residential / Commercial and Industrial Buildings, Category 1 (04.04), 04.05. Power Supply (Internal and External Power Supply and Lighting Networks / Power Supply Systems / Photovoltaic and Wind Power Plants), Category 1 (04.05), 04.06. HVAC / Gas Supply, Category 1 (04.06), 04.07. Hydraulic Structures, Category 2 (04.07), 04.08. Water Supply and Drainage / Melioration Systems, Category 1 (04.08), 04.09. Transportation Structures and Highways (Roads and Railways / Airports / Bridges / Tunnels / Overpasses / Retaining Walls etc.), Category 1 (04.09), 04.10. Communication Systems (Telecommunication and Signaling Systems / Transmitters / Receivers / Antennas / Amplifiers), Category 1 (04.10)