Operational Safety and Modernisation Directions for Electrical Installations In Multi-Family Residential Buildings

The paper focuses on the analysis of changes in the technical condition of electric shock protection measures in multi-family residential buildings built in the 1970s and 1980s. The basis for the analysis was the periodic inspection protocols from nearly 1400 dwellings, with the analysis not only including an assessment of the condition at the time of the inspections, but also an analysis of the modernisation processes in these installations. The results of the tests over a period of 15 years of operation were compared, which makes it possible to indicate the directions of changes in the safety of operation of electrical installations in residential buildings located in the resources of many housing cooperatives.