Applied knowledge
- Fuel and Energy
- Military
- Metallurgy, Mechanical Engineering and Metalworking
- Meteorology
- Agriculture, farm and utility facilities and equipment
- Construction, building materials and finishing equipment
- Automotive Industry
- Aviation and aeronautics
- Lasers and Laser Systems
- Optics, optical fiber and optical devices
- Fire extinguishers, fire fighting equipment and protective clothing
- Saving technologies
- Security activities
- Television, video and audio technology
- Show Business
- Telecommunications
- Technologies of destruction, cutting and drilling
- Recycling and waste clearance
- Operational safety
- Electronics, Electrical, Electricity
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