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Title: THE APPROACH OF THE CZECH REPUBLIC AND SELECTED COUNTRIES TO SOLVING THE PROBLEM OF THE INTERACTION OF FIRE SPRINKLER SYSTEM AND SMOKE AND HEAT EXHAUST VENTILATION SYSTEMS
THE APPROACH OF THE CZECH REPUBLIC AND SELECTED COUNTRIES TO SOLVING THE PROBLEM OF THE INTERACTION OF FIRE SPRINKLER SYSTEM AND SMOKE AND HEAT EXHAUST VENTILATION SYSTEMS

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Alexandra Kardosova; Katerina Kubricka; Jiri Pokorny; Lenka Brumarova
10.5593/sgem2023/5.1/s20.32
10.5593/sgem2023/5.1
1314-2704
978-619-7603-60-6
English
23
5.1
•    Prof. DSc. Oleksandr Trofymchuk, UKRAINE 
•    Prof. Dr. hab. oec. Baiba Rivza, LATVIA
Ecology and Environmental Protection
Building fires threaten not only human lives, property and animals, but also the environment. Their safety can be ensured by installing smoke and heat exhaust ventilation system and sprinkler stable fire extinguishing system. However, these devices can negatively affect each other. The procedure for avoiding this negative interaction is different in countries around the world. The aim of this research was to compare the approaches of selected foreign countries to solving the problem of the negative interaction of smoke ventilation and sprinkler system. Firstly, informations from relevant legal regulations, technical standards and professional articles were collected by a research. Then the analysis and comparison of the obtained data were carried out. Based on the synthesis of the findings, the hypothesis that the countries' approach to solving the given problem is not globally uniform was confirmed. Countries' approaches are similar but not identical. The results of the research pointed to the need for changes in national and international standards that would clarify the procedure for designing the cooperation of smoke and heat exhaust ventilation system and sprinkler stable fire extinguishing system.
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[2] Pokorny J., Principles of cooperation of fire ventilation with other fire safety devices, Heating, ventilation, installation, Society for environmental technology, 2018, pp 220-223, ISSN 1210-1389.
[3] Frank K., Gravestock N., Spearpoint M., Fleischmann CH., A review of sprinkler system effectiveness studies. Available at: https://firesciencereviews.springeropen.com/articles/10.1186/2193-0414-2-6
[4] CEN/TR 12101-5, Smoke and heat control systems - Part 5: Guidelines on functional recommendations and calculation methods for smoke and heat exhaust ventilation systems, Brussels: European committee for standardization, 2005.
[5] Decree no. 246/2001 Coll., On stipulation of fire safety conditions and on State fire supervision performance (Decree on fire prevention), as amended. Available at: https://www.zakonyprolidi.cz/cs/2001-246.
[6] CSN 73 0810, Building fire safety – Common stipulations, Prague: Czech Office for Standards, Metrology and Testing, 2016.
[7] Pokorny J., Principles of determining priority when putting smoke and heat exhaust ventilation systems and other active fire safety devices into operation, Heating, ventilation, installation, Society for environmental technology, 2016, pp 50–53, ISSN 1210-1389.
[8] CSN EN 12101-6. Smoke and heat control systems - Part 6: Technical conditions for devices that work on the principle of pressure differences - Sets. Prague: Czech Office for Standards, Metrology and Testing, 2022.
[9] VdS 2815 Cooperation of water extinguishing devices and smoke and heat exhaust ventilation systems. Available at: http://www.fvlr.de/downloads/VdSMerkblatt_ 2815.pdf.
[10] Zehfu? J., Handbook of fire protection engineering methods [online], Braunschweig: Technisch-Wissenschaftlicher Beirat (TWB) der Vereinigung zur Forderung des Deutschen Brandschutzes e.V. (vfdb), 2020, pp 494, Technischer Bericht TB 04/01., 4., revised and supplemented edition. Available at: https://www.tubraunschweig. de/fileadmin/Redaktionsgruppen/Institute_Fakultaet_3/IBMB/FG_F/vfdb -Referat4/vfdb-Leitfaden_IngMethoden_4Auflage_2020-03-26.pdf
[11] NFPA 204, Standard for Smoke and Heat Venting, National Fire Protection Association, 2021.
[12] NFPA 13, Standard for the Installation of Sprinkler Systems, National Fire Protection Association, 2022.
[13] NFPA 90A, Standard for the Installation of Air-Conditioning and Ventilating Systems, National Fire Protection Association, 2021.
[14] Kavan S., 2022 Traffic Safety as an Element of Children's Education in the Czech Republic, Transport Means 2022, Part II, Proceedings of 26 th International Scientific Conference. 5.-7.10.2022. ISSN 1822-296 X (print). ISSN 2351-7034 (on-line), pp 699- 703, Kaunas, Litva. https://doi: 10.5755/e01.2351-7034.2022.P2.
The article is prepared with the support of project number SP2023/091, which is being dealt with by the University of Mining and Metallurgy - Technical University Ostrava, Faculty of Safety Engineering, under the title "Approaches of selected countries and the Czech Republic to the solution of design fires in the solution of the interaction of sprinkler fixed fire extinguishing equipment and smoke and heat extraction equipment, and their mutual comparison".
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https://doi.org/10.5593/sgem2023/5.1/s20.32
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Proceedings of 23rd International Multidisciplinary Scientific GeoConference SGEM 2023
23rd International Multidisciplinary Scientific GeoConference SGEM 2023, 03 - 09 July, 2023
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Turkish Acad Sci.
255-262
03 - 09 July, 2023
website
9300
fire extinguishing, smoke ventilation, cooperation

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