Historical periodization of the development of standardization and rationing to create an affordable living environment for people with limited mobility

The article is devoted to the topic of creating an accessible living environment for people with limited mobility in urban life. It is based on the timely introduction of norms and standards for the design of an accessible environment, with the help of which the standardization of the formation of living conditions for the qualitative transformation of the environment of a modern person takes place, increasing the level of quality of his life. The purpose of the study: to substantiate the historical periodization of the development of standardization and rationing to create an affordable living environment for low-mobility citizens in Russia. The subject of the study are standards and norms for the design of architectural objects with the formation of an accessible environment for MGN. Material base: the results of scientific research on this topic and the existing regulatory framework in the field under study. Research methods: theoretical – analysis, synthesis, modeling; empirical – study of various sources of information, analysis of received and collected data. The relevance of the research lies in the fact that at present the topic of creating an accessible environment for MGN has acquired special relevance and attention at the international level, since it concerns issues of liberality, equality and humanity, which are among the dominant moral ideas of modern progressive society. The chosen path of research is poorly studied, while there are enough studies in the following areas: features of the formation of an accessible living environment; analysis of the domestic regulatory and legislative framework for the formation of a barrier-free urban environment; development of ways to improve the effectiveness of measures to develop an inclusive environment in the interests of disabled people, etc. In this paper, norms and standards for historical periods in the field of designing infrastructure facilities are considered, taking into account their adaptation to the vital needs of low-mobility citizens. The result of the study is the given justification for the historical periodization of standardization and rationing to create an affordable living environment for MGN on the territory of the Russian Federation.