Reliability evaluation of an engineering system or component or element is very important in order to predict its availability or unavailability and other important indices. Reliability is the parameter which tells about the availability or unavailability of the system or component under proper working conditions for a given period of time. In this paper a analysis of reliability of a Hose Reel system installed for safety purpose is done and different parameter are obtained. For evaluating the reliability of the Hose Reel system a large number of events of different parameters have been taken into consideration. A Hose Reel system installed for fire fighting and safety purpose of the educational institute was taken for study.

Keywords : Reliability, Availability, Hose Reel System, Fire Fighting, Safety.