1. Issuing building permits 2. Supervising projects 3. Performing surveying occurrences 4. Obtaining a building completion certificate 5. Facade design 6. Garden design 7. Modifying building components 8. Issuing photography permits 9. Preparing German plans 10. Preparing safety plans 11. Interior design 12. Issuing demolition permits 13. Correcting the status of an existing building 14. Architectural design works 15. Plumbing, ventilation, and sanitary coverage plans 16. Plans 17. Unit separation (planting decisions) 18. Adding a meter 19. Strengthening, renovation, and signing of mechanisms 20. Various types of sketches (Regulatory division of ownership