Occupational health and safety management is an important issue along with its human dimension as well as its economic dimension. In this regard, as in many countries, laws and regulations that aims to protect the employee's health and wellbeing have been entered in force in Turkey. Occupational health and safety rules define both protective and post -accident applications which must be followed by employers. Particularly, taking the necessary precautions by making arrangements with the Labor Law No. 4857 and publication on the Official Gazette of Turkey on 10 June 2003 is considered as the milestone of these studies. With these efforts, occupational accidents were minimized in the duration of adaptation to the European Union, and thus, the state structure has entered a process of intensive recovery both economically and socially. However, the studies have not been able to eliminate the fact that the deficiencies in the Occupational Health and Safety Law should be eliminated. According to the Occupational Health and Safety Law No. 6331, which was published in the Official Gazette on 30 June 2012 and put into use in private companies as of 01 January 2013, and in all companies as of 01 July 2014; enterprises have been required to implement and inspect Occupational Health and Safety rules as required by law. In this study; the requirements, obligations and application of the Occupational Health and Safety Law No. 6331, which has been implemented in the Istanbul Fire Brigade, were examined.