Sustavi zaštite od požara i testiranje vatrodojavne centrale uz vježbu evakuacije

master's thesis

• Title (english): Fire protection systems and testing of the fire alarm panel with evacuation exercise
• Author: Ivana Hobor
• Mentor: Ivan Jandrlić (mentor)
• Mentor: Lorena Mrkobrada (pomoć pri izradi, neposredni voditelj)
• Committee member: Stjepan Kožuh (predsjednik povjerenstva)
• Committee member: Ivan Jandrlić (član povjerenstva)
• Committee member: Anita Begić Hadžipašić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Metallurgy; (Department of Mechanical Metallurgy); (Laboratory of Deformation Metal Processing); Sisak
• Defense date and country: 2024-09-10, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Interdisciplinary Technical Sciences

Abstract

Od samog otkrića vatre i njenog potencijala za širenje, pojavila se potreba za pronalaženjem načina i metoda za što brže i učinkovitije gašenje požara. Proučavanjem procesa gorenja i širenja vatre zaključeno je da je za zaustavljanje požara potrebno ukloniti jedan od čimbenika gorenja. Upravo na tom principu rade sustavi za gašenje požara. Zaštita od požara neophodna je u svim segmentima društva, što je dovelo do potrebe za zakonskom regulacijom kroz Zakon o zaštiti od požara. Uz samo gašenje razvijene su i u primjeni su razne mjere zaštite od požara. Mjere se svode na edukacije djelatnika, instalacije sustava za gašenje požara i ugradnju vatrodojavnih sustava. Zakonska regulativa s druge strane propisuje obveze za poslodavce, kao što je ažurno testiranje, održavanje i servisiranje tih sustava. Sustav zaštite od požara mora se jednom godišnje ispitati od strane ovlaštene tvrtke, a poslodavac mora svake dvije godine provesti vježbu evakuacije i arhivirati zapisnik o provedenoj vježbi. Kroz ovaj rad prati se ispitivanje sustava vatrodojave u tvrtki Zubak Grupa d.o.o., pri čemu su ustanovljeni nedostatci, te su poduzete korektivne radnje. Mjereno je vrijeme reakcije pojedinih odjela prije i nakon servisa sustava. Time se pokazalo koliko su sustavi za gašenje požara bitni za sigurnost ljudi te koliko nedostatak u sustavu može otežati evakuaciju korisnika iz građevine ukoliko svi dijelovi sustava ne funkcioniraju ispravno.

Abstract (english)

Since the discovery of fire and its potential to spread, there has been a need to find ways and methods to extinguish fires as quickly and efficiently as possible. By studying the combustion process and the spread of fire, it was concluded that it is necessary to remove one of the burning factors in order to stop the fire. Fire extinguishing systems work on exactly this principle. Fire protection is necessary in all areas of society, which led to the need for legal regulation through the fire protection act. In addition to extinguishing the fire itself, various fire protection measures have been developed and are in use. The measures are limited to the training of employees, the installation of fire extinguishing systems and the installation of fire alarm systems. The statutory regulations in turn impose obligations on employers, such as up-to-date testing, maintenance and servicing of these systems. The fire protection system must be tested once a year by an authorized company, and the employer must carry out an evacuation drill every two years and archive a record of the drill on file. Through this work, the testing of the fire alarm system in Zubak Grupa d.o.o. is monitored and deficiencies have been identified and corrective action taken. The response time of each department was measured before and after the system was serviced. This showed how important fire extinguishing systems are for people's safety and how a defect in the system can make it difficult to evacuate users from the building if not all parts of the system are working properly.

• Keywords: požar; sustav vatrodojave; ispitivanje sustava vatrodojave; sustavi za gašenje; mjere zaštite od požara; gašenje požara
• Keywords (english): fire; fire alarm system; fire alarm system testing; extinguishing systems; fire protection measures; fire extinguishing
• Language: croatian
• URN:NBN: urn:nbn:hr:115:104386
• Study programme: Title: University graduate study program in Occupational Safety, Health and Environment; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/ka sigurnosti, zdravlja na radu i radnog okoliša (magistar/magistra inženjer/ka sigurnosti, zdravlja na radu i radnog okoliša)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2024-07-26 07:33:16