01.05. Power Supply (Internal and External Power Supply and Lighting Networks, Power Supply Systems, Photovoltaic and Wind Power Plants)
01.08. Water Supply and Drainage, Melioration Systems
01.10. Communication Systems (Telecommunication and Signaling Systems, Transmitters, Receivers, Antennas, Amplifiers)
02.01. Architecture (Except for Reconstruction and Restoration of Objects of Historical and Cultural Value)
02.04. Residential, Commercial and Industrial Buildings
02.05. Power Supply (Internal and External Power Supply and Lighting Networks, Power Supply Systems, Photovoltaic and Wind Power Plants)
02.08. Water Supply and Drainage, Melioration Systems
02.10. Communication Systems (Telecommunication and Signaling Systems, Transmitters, Receivers, Antennas, Amplifiers)
04.04. Residential, Commercial and Industrial Buildings