COMPARATIVE HYGIENIC ANALYSIS OF AIR QUALITY IN RYAZAN DISTRICTS

In the article there are results of the comparative analysis of air quality in Ryazan districts according to the data of the analytical control over the content of nitrogen oxide and nitrogen dioxide, sulphur dioxide, carbon oxide, sum of hydrocarbons, plumbum and its inorganic compounds, formaldehyde and suspended substances. Ranking of the city districts was done in the dependence on air quality. It was revealed that the districts “Gorodskaya Roszha” and “City Centre” occupy the first and the second places correspondently by the size of specific emission, equivalent emissions regarding reflex and resorptive effect and indices of emission hazard rating of interdistrict motor transport.