SAFETY ASSESSMENT OF EMERGENCY SYSTEMS

Abstract

The issue of a technical system safety assessment is very important and at the same time is very difficult, since safety is one of the main criteria for the quality of any object as well as reliability and efficiency. Unfortunately, in most cases, safety is assessed only by compliance with specific standards or regulations. The presence of a quantitative assessment, and even better, the distribution of the assessment criterion, opens up a number of possibilities for its provision at all stages of the system life cycle: setting the optimal safety level at the design and manufacturing stages and keeping it at a sufficient level during the operation. At the same time, it is important to evaluate both the safety of the system itself and its negative impact on people and the environment. The paper proposes an attempt to assess the safety of the system, taking into account its reliability and the impact of external and internal factors on the system itself, on human health and the environment. The possibility of taking into account constructive, organizational and information safety systems is considered. It is proposed to determine the probability of a dangerous situation non-occurrence under the influence of hazardous factors and the presence of safety systems.