UNIVERSITY OF NIŠ FACULTY OF OCCUPATIONAL SAFETY Journal for Scientists and Engineers SAFETY ENGINEERING Naučno stručni časopis INŽINJERSTVO ZAŠTITE Vol. 3. No1 (2013) Niš, April 2013 Scientific Journal SAFETY ENGINEERING Naučni časopis INŽINJERSTVO ZAŠTITE (OPEN ACCESS JOURNAL ‐ www.safety.ni.ac.rs) Izdavač / Publisher Fakultet zaštite na radu u Nišu / Faculty of Occupational Safety in Niš Glavni urednik / Editor‐in‐Chief Dejan Krstić Urednici / Editors Ivan Krstić Srđan Glišović Vesna Nikolić Redakcijski odbor /Editorial Board (in alphabetical order) Andres Carrnion Garcia, Technical University of Valencia, Spain Boris Đinđić, University of Niš, Faculty of Medicine, Serbia Branislav Anđelković, University of Niš, Faculty of Occupational Safety, Serbia Dejan Petković, University of Niš, Faculty of Occupational Safety, Serbia Đordje Ćosić, University of Novi Sad, Faculty of Technical Studies, Serbia Dragan Mitić, University of Niš, Faculty of Occupational Safety, Serbia Dusan Sakulski, Faculty of Natural and Agricultural Sciences, DiMTEC, Bloemfontein, South Africa Dušan Sokolović, University of Niš, Faculty of Medicine, Serbia Goran Ristić, University of Niš, Faculty of Electronic Engineering, Serbia Ivana Banković Ilić, University of Niš, Faculty of Technology in Leskovac, Serbia Joseph Aronov, VNIIS Mosow, Russia Jovica Jovanović, University of Niš, Faculty of Medicine, Serbia Katarína Senderská, Technical University of Košice, Faculty of Mechanical Engineering, Slovakia Kemal Nuri Özerkan, University of Istanbul, School of Physical Education Sports Ljiljana Živković, University of Niš, Faculty of Occupational Safety, Serbia Ljubiša Papić, University of Kragujevac, Technical Faculty Čačak, Serbia Miloš Jelić, Institute Kirilo Savić, Beograd, Serbia Miomir Stanković, University of Niš, Faculty of Occupational Safety, Serbia Mirjana Vidanović, University of Niš, Faculty of Occupational Safety, Serbia Mirko Marič, University of Primorska, Faculty of Management, Slovenia Nevenka Kopjar, University of Zagreb, Institute for Medical Research and Occupational Health, Croatia Nenad Živković, University of Niš, Faculty of Occupational Safety, Serbia Nenad Cvetković, University of Niš, Faculty of Electronic Engineering, Serbia Noam Lior, University of Pennsylvania, USA Predrag Petrović, Institute Kirilo Savić, Beograd, Serbia Rodoljub Simović, Vinca Institute of Nuclear Sciences, Serbia Susana San Matias, Technical University of Valencia, Spain Suzana Savić, University of Niš, Faculty of Occupational Safety, Serbia Slavoljub Aleksić, University of Niš, Faculty of Electronic Engineering, Serbia Vera Marković, University of Niš, Faculty of Electronic Engineering, Serbia Vlada Veljković, University of Niš, Faculty of Technology in Leskovac, Serbia Wolfgang Mathis, Institut für Theoretische Elektrotechnik, Hannover, Germany Zoran Keković, University of Belgrade, Faculty of Security Studies, Serbia Žarko Janković, University of Niš, Faculty of Occupational Safety , Serbia Tehnički urednik / Technical Editor Rodoljub Avramović Lektor / Proofreading Nataša Šelmić‐Milosavljević Aleksandra Petković Časopis izlazi tromesečno / The journal is published quarterly Štampa / Press M KOPS Centar From Editor’s desk ''Investing in yourself is the best investment you will ever make. It will improve not only your own life but also the life of everyone around you." Robin Sharma Reform of the education system in Serbia has caused the scientists to be conditioned to present their research in leading scientific journals on the Science Citation Index (SCI) list. Unfortunately, in the Republic of Serbia and its surrounding, no journals in the field of occupational and environmental safety have been included in the list. Given the importance of the protective measures defined by current European legislation and the fact that we live in a time when it is imperative to preserve the quality of the working environment, the editorial staff of the journal "Safety Engineering" cordially invites everyone who has directed their scientific research towards this field to publish their results and increase their citedness and the journal’s impact. This would improve the entire system of education in the field of occupational and environmental safety. In a year when the city of Niš celebrates the 1700‐year anniversary of the Edict of Milan, the document that proclaimed religious tolerance, which was a new step in European history and culture, we are confident that the research results published in this issue of the journal will be another step forward in achieving our ultimate goal ‐ promotion and exchange of experiences between scientists and professionals in the fields of safety engineering. ''Ulaganje u samog sebe je najbolje ulaganje koje ćeš ikada da učiniš. To neće unaprediti samo tvoj život, već i život svih oko tebe.'' Robin Sharma Reforma obrazovnog sistema u Republici Srbiji učinila je da su naučni radnici uslovljeni da svoja istraživanja predstavljaju u vodećim naučnim časopisima koji se nalaze na Science Citation Index (SCI) listi. Nažalost, u Republici Srbiji i njenom okruženju, nijedan časopis iz oblasti zaštite radne i životne sredine nije uvršćen na ovu listu. S obzirom na značaj primene mera zaštite koje su definisane savremenim evropskim zakonodavstvom, kao i na činjenicu da živimo u vremenu u kome je imperativ očuvati kvalitet radne i životne sredine, uređivački kolegijum časopisa „Safety engineering“ poziva sve koji su svoja naučna istraživanja usmerili ka ovoj oblasti, da objavljuju svoje rezultate i povećaju citiranost časopisa. Na taj način bi unapredili i ceo sistem obrazovanja u oblasti zaštite radne i životne sredine. U godini kada grad Niš obeležava 1700 godina Milanskog edikta, dokument kojim je proglašena verska tolerancija, što je predstavljalo novi korak u evropskoj istoriji i kulturi, sigurni smo da će rezultati istraživanja objavljeni u ovom broju časopisa biti još jedan korak napred u ostvarenju našeg konačnog cilja, unapređenja i razmene iskustava između naučnih i stručnih radnika u oblasti inženjerstva zaštite. On behalf of the editors Dr Ivan Krstić Contents Sadržaj Scientific Articles Naučni radovi Zagorka Aćimović Pavlović Zagorka Aćimović Pavlović Sustanable Solutions for Managing Environmentally Održiva rešenja za zbrinjavanje ekološki rizičnih otpadnih Hazardous Waste Materals: Reapplication of Fly Ash ..........1 materijala: ponovna upotreba letećeg pepela ........................1 Sukru Aslan Sukru Aslan Control Strategies of Nitrite Accumulation in a Submerged Strategija kontrole akumulacije nitrita u biofilteru ......…….7 Biofilter ……….……….................................................…….7 Ivana Banković-Ilić Ivana Banković-Ilić Ekološki neškodljivi procesi za proizvodnju biodizela iz Eco-Friendly Processes for Biodiesel Production from Non- nejestivih ulja .......................................................................11 Edible Oils ............................................................................11 Amelija Đorđević Amelija Đorđević Analiza procene toksičnog dejstva gasovitih supstanci .......17 Analysis of Gaseous Substance Toxicity Assessment ……...17 Ljiljana Živković Ljiljana Živković Eksperimentalno ispitivanje temperatura samopaljenja Experimental Testing of Tobacco Self-ignition duvana ……………………………….................………….23 Temperature ………...................……………….………….23 Milica Radić Milica Radić Poboljšanje energetske efikasnosti zgrada primenom Improving Building Energy Efficiency Using Distributed distribuirane veštačke inteligencije …............................…..27 Artificial Intelligence …........................................................27 Nicolaie Varzaru Nicolaie Varzaru Primena sistema upravljanja za zdrav i bezbedan rad u Implementation of Health and Safety Management System in automobilskoj industriji …………….……………………..33 Automotive Industry…............……………………………..33 Sonja Pavlović-Veselinović Sonja Pavlović-Veselinović Ponavljanje kao faktor rizika za nastanak mišićno-skeletnih Repetition as a Risk Factor for the Development of poremećaja …………....................….……………………..39 Musculoskeletal Disorders…..............……………………..39 Dušica Pešić Dušica Pešić Zapaljivi i toksični materijali koji ne smeju doći u kontakt sa Flammable and Toxic Materials Which are not Allowed to vodom – primer kalcijum karbid …............................……..47 Get in Contact With Water - a Calcium Carbide Case …....47 Stručni radovi Professional Articles Darko Mihajlov Darko Mihajlov Dijagnostika stanja rotacionih mašina pomoću vibracija ...53 Rotating Machinery Diagnostics Through Vibrations ….....53 Prikazi publikacija Reviews of publications Suzana Savić, Miomir Stanković Suzana Savić, Miomir Stanković Systems theory and risk ......................................................59 Technical protection systems 2 .......................................... 59 Momir Praščević, Dragan Cvetković Momir Praščević, Dragan Cvetković Environmental noise...........................................................60 Management of environmental quality............................... 60 Oglašavanje Propagation Corner Akcionarsko društvo za ispitivanje kvaliteta „KVALITET“ Joint Stock Company for Quality Testing „KVALITET“ Niš ZAŠTITA U PRAKSI SAFETY IN PRACTICE Časopis za zaštitu na radu, zdravstvenu, ekološku i zaštitu od Journal of Occupational safety, Health, Environmental požara Protection and Fire Safety SEIBL – TRADE doo, Beograd SEIBL – TRADE doo, Beograd Sredstva i oprema za zaštitu na radu Occupational