The key effects of the revised provisions of the set of rules “Fire protection systems. Fire resistance of protected items” with regard for the new requirements introduced into building regulation codes

Introduction. New provisions, introduced into building regulation codes, necessitate a revision of the set of rules titled “Fire protection systems. Fire resistance of protected items” in respect of fire resistance limits and fire hazard classes of building structures, dimensions of fire compartments, as well as their detailed elaboration with account taken of the characteristics of buildings that perform different functions.

Goals and objectives. The purpose of the article is to substantiate the revised provisions of the set of rules “Fire protection systems. Fire resistance of protected items” with account taken of the new provisions of building regulation codes.

Methods. An analytical method is used to formulate and substantiate the requirements for a fire protection system based on the comprehensive evaluation of provisions of the Federal Law of the Russian Federation dated July 22, 2008 No. 123-FZ “Technical Regulations of Fire Safety Requirements” (hereinafter — No. 123-FZ) and provisions of building regulation codes.

Results. The contribution of the work results to the new edition of the set of rules JV 2.13130.2020 “Fire protection systems. Fire resistance of protected items” ensures the harmonization of this document with the requirements of building regulation codes.

Conclusion. The research findings allow to optimize the requirements for fire resistance limits, fire hazard classes of building structures, and the size of fire compartments. The research results also help to clarify these requirements with regard for the characteristics of buildings that perform different functions.

1. SP 2.13130.2012. Fire protection systems. Ensuring fire resistance of objects of protection (Amendment No. 1).

2. Technical regulations on fire safety requirements : Federal Law of the Russian Federation No. 123­FZ dated July 22, 2008 (as amended by Federal Law No. 244­FZ dated July 29, 2017).

3. SP 2.13130.2020. Fire protection systems. Ensuring fire resistance of objects of protection.

4. SNiP 31­06­2009. Public buildings and structures. Updated edition of SNiP 2.08.02­89*.

5. SP 118.13330.2012. Public buildings and structures. Updated edition of SNiP 31­06­2009.

6. GOST R 53292­2009. Fire retardants and substances for wood and materials based on it. General requirements. Test methods.

7. SP 4.13130.2013. Fire protection systems. Limiting the spread of fire at the objects of protection. Requirements for space­planning and structural solutions (Amendment No. 1).

8. SP 17.13330.2017. Roofs. Updated edition of SNiP II­26­76.

9. SP 5.13130.2009. Fire protection systems. Automatic fire alarm and extinguishing installations. Norms and rules of design.

10. SP 485.1311500.2020. Fire protection systems. Automatic fire extinguishing installations. Norms and rules of design.

11. SP 252.1325800.2016. Buildings of preschool educational organizations. Design rules.

12. SP 251.1325800.2016. Buildings of educational institutions. Design rules.

13. SP 158.13330.2014. Buildings and premises of medical organizations. Design rules.

14. SP 54.13330.2016. Residential apartment buildings. Updated edition of SNiP 31­01­2003.

15. SP 55.13330.2016. Single­family residential houses. Updated edition of SNiP 31­02­2001.

16. SP 107.13330.2012. Greenhouses and hotbeds. Updated edition SNiP 2.10.04­85.

17. SP 1.13130.2020. Fire protection systems. Evacuation routes and exits.

18. Methodology for determining the calculated values of fire risk at production facilities : Appendix to the order of the Ministry of Emergency Situations of the Russian Federation dated July 10, 2009. No. 404.

19. SNiP 21­02­99*. Car parking.

20. SP 113.13330.2016. Car parks. Updated edition of SNiP 21­02­99*.