The influence of temperature parameters of the working area on the regulation of work performance
Students Name: Lazor Volodymyr Volodymyrovych
Qualification Level: magister
Speciality: Industrial and Occupational Safety
Institute: Viacheslav Chornovil Institute of Sustainable Development
Mode of Study: part
Academic Year: 2022-2023 н.р.
Language of Defence: ukrainian
Abstract: There are 2 million occupational deaths worldwide each year (ILO-International Labor Organization, 2003), the largest proportion of these deaths being caused by cancer, circulatory and cerebrovascular diseases, and some infectious diseases. The total annual rate of occupational accidents, both fatal and non-fatal, is estimated at US$270 million. More than 160 million workers suffer from occupational diseases and about two-thirds of them are absent from work for four working days or more. After work-related cancers, circulatory diseases, and certain infectious diseases, accidental occupational injuries are the fourth leading cause of workplace fatalities. • According to the European Statistics of Accidents at Work (ESAW), every year in 15 member states of the European Union (EU). In addition to labor standards, the ILO also develops codes of practice. They contain practical recommendations, sometimes in very technical and scientific detail, to be used as a guide to the performance of standards work or to address a specific issue. ILO codes of practice, like labor standards, are developed in a tripartite context, but through a meeting of experts appointed by the Governing Body, not by ILO tripartite participants. Conventions and Recommendations of the ILO on occupational health and safety embody the principles that determine the rights of workers in this field, as well as assigning duties and responsibilities to competent bodies to employers and workers. Our work is devoted to the issue of occupational safety in various conditions of the influence of temperature regimes on the worker. After all, ensuring safe work regulations will serve to prevent occupational diseases and injuries of workers. The purpose and tasks of research. The purpose of the work is to study the state of labor protection and industrial safety during the formation of regulations at the object of increased danger in the construction industry. The object of research is the process of impact of critical environmental temperatures on the worker. The subject of the study is assessment methods and methods of ensuring comfortable conditions of the work performance regulations. An analysis of the influence of temperature parameters of the environment on the physiological state of the worker was carried out. The main results of the work are the substantiation of the problems of revising the regulations and time norms for the performance of work by workers under the influence of overtime environmental temperatures. It is proposed to apply methods of determining the predicted temperature regimes of the working area and the corresponding use of PPE. The existing methods of modeling the process of heat and mass transfer in the human body under various loads and temperatures of the external environment are analyzed. The dependence of the processes of temperature regimes of the working body on the level of thermal insulation of protective clothing (PPE) was determined. It was determined that the dominant factors of injuries and morbidity in the construction industry are violations of the requirements of regular work and non- compliance by workers with the requirements for personal safety during the performance of work in conditions of overtime temperature regimes. Examples of the formation of economic losses from imperfect protection of workers are considered. A prognostic calculation of economic efficiency from the implementation of relevant PPE and regulations was carried out. A prognostic economic effect of more than 2 million hryvnias per year was obtained, under the conditions of prevention of diseases and loss of working capacity of construction workers. Keywords: personal protective equipment, protective clothing, regulation, comfort, exposure temperature