8. Industrial buildings
8.6 Planning
8.7 Building engineering solutions + Heating, plumbing, ventilation and electrical installation

10. Plant area and environmental technology
10.4 Garbage disposal
10.7 Quality and environmental systems
10.8 Sorting and recycling
10.10 Permits and inspection (mining law and other laws)
10.12 Ground and groundwater protection
10.13 Landscaping
10.14 Noise and shaking prevention
10.21 Water protection
10.22 Environmental management

11. Infrastructure and maintenance of traffic routes
11.1 Traffic and channel techniques
11.3 Bridges, supporting walls
11.4 Land and water building
11.5 Urban planning
11.7 Maintenance
11.8 Ground, base and rock structures
11.11 Risk reduction in internal traffic and community development

12. Energy
12.4 Energy conservation
12.5 Maintenance for power plants

13. Safety
13.7 Permits and inspection
13.8 Explosion safety

17. Ore prospecting
17.1 Geology
17.3 Metal ores
17.4 Research and surveying

21. Health and safety at work
21.1 Safety systems and standards
21.7 Permits and control

22. Environmental technology
22.1 Energy production and maintenance
22.2 Air quality protection
22.3 Waste disposal
22.4 Sewerage processing
22.5 Recycling
22.6 Soil and groundwater protection
22.7 Landscaping
22.8 Noise and vibration control
22.9 Hazardous waste disposal
22.10 Cleaning and cleansing
22.11 Quality and environmental systems
22.12 Permits and control
22.13 Research and environmental analysis

29. Industrial services
29.1 Maintenance
29.2 Condition monitoring and diagnostics
29.7 Waste management and recycling
29.9 Designing and consultation
29.12 Energy efficiency
29.13 Environmental technology
29.16 Laboratory services