- What does topic 22 say?
- Why is it necessary to correct it?
- Review of bugs in topic 22
- Corrective suggestions by mentioning examples
- Conclusion
22-1-Generalities
22-2-Administrative systems
22-3-Architecture and structure
22-4-Light, ventilation and living conditions
22-5-Mechanical installations
22-6-Sanitary facilities
22-7-Electrical installations
22-8-Construction gas supply facilities
22-9-Fire protection
22-10-Elevators and escalators