Exhibition sections:

1. Power engineering and heavy current electric engineering
    1.1. Power generation and distribution
    1.2. Electric motors, generators, transformers
    1.3. Switchboards
    1.4. Electrical installations
    1.5. Power consumption realization
    1.6. Electroheat and air conditioning equipment
    1.7. Electric machines
    1.8. Drives
    1.9. Electric instruments
    1.10.  Power semiconductor systems
    1.11.  Welding technique
    1.12.  Soldering technique and materials
    1.13.  Accumulators, galvanic cells and batteries

2. Light technology
    2.1. Light sources and lighting fittings
    2.2. Indoor lighting
    2.3. Lighting of general public rooms
    2.4. Provincial lighting
    2.5. Industrial lighting
    2.6. Lighting for hazardous and special environment
    2.7. Special lighting effects

3. Electronics
    3.1. Semiconductor devices and integrated circuits ( ASIC, microprocessors, programmable
            IC )
    3.2. Passive devices
    3.3. Electromechanical and microelectromechanical devices and systems
    3.4. Sensors and sensors systems
    3.5. Microwave technology ( components, IC and systems )
    3.6. Laboratory equipment
    3.7. Optoelectrical devices and systems
    3.8. Electronics for medicine
    3.9. Electronic intruder prevention systems

4. Electronic and electrical appliances
    4.1. Office technology
    4.2. Audio - video technology
    4.3. Hosehold technology, appliances

5. Telecommunication and radio technology
    5.1. Telephone technology-cable, cordless, mobile ( GSM, DECT )
    5.2. Exchanges
    5.3. Transmission technology
    5.4. Satellite TV and radio
    5.5. Radiocommunication technology for institutions and population
    5.6. Fascimile technology, answering machines
    5.7. Microphones, loudspeakers, headsets and receivers
    5.8. Antennas

6. Computer technology
    6.1. Hardware
    6.2. Software
    6.3. Computer networks
    6.4. Internet
    6.5. Consulting services, data processing

7. Measurement and control technology
    7.1. Measurement and laboratory technology
    7.2. Control and automation technology
    7.3. Industrial measurement ( electric and non-electric variables )
    7.4. Industry automation
    7.5. Control and information systems ( for process control )

8. Electric engineering materials
    8.1. Cables, conductors and electric engineering materials
    8.2. Power cables and conductors
    8.3. Solid and liquid state insulation materials
    8.4. Fiber optic cabels
    8.5. Winding wires
    8.6. Solid and liquid state insulation materials
    8.7. Impregnation and encapsulating compounds
    8.8. Electric engineering material testing

9. Electric installations
    9.1. Installation switches, plugs and sockets
    9.2. Protective equipment
    9.3. Switchboards
    9.4. Electricity meters and switch clocks
    9.5. Distribution systems
    9.6. Insulating installation material

10. Power engineering and safeguarding technology
      10.1.  Products for installation of central heating systems
      10.2.  Floor heating systems and heating elements
      10.3.  Heat measurement
      10.4.  Electric heating systems
      10.5.  Electric boilers

11. Signaling and safeguarding technology

12. Services
      12.1. Project and consulting services
      12.2. Testing
      12.3. Servicing
      12.4. Education, literature