Investigation of indoor air quality in schools in Baku city, Azerbaijan country

Nowadays, people are working to improve indoor air quality in order to make their living spaces more comfortable. The main reasons for improving air quality in indoor environments are that most of our day is spent in closed spaces and if this comfort is not provided, this will have a bad impact on human health and productivity. Recently, studies and research on issues such as indoor air quality, thermal comfort and air conditioning have been gaining momentum. The most important reason for the increase in studies on this subject recently is global warming, which is a big problem of today. Since the concept of indoor air quality is directly related to air conditioning systems, it is an important parameter of the subject in the mechanical system. Many parameters of indoor air quality such as temperature, carbon dioxide, relative humidity, room temperature, dust particles and substances are evaluated. In my thesis study, dust particles, relative humidity and room temperature parameters in classroom rooms in Baku, Azerbaijan were discussed. Measurements were made with a handheld device. The experimental studies carried out in the study were carried out in the winter period. Analyzes were completed by transferring the study data to IBM SPSS Statistics 26.0 (IBM, Armonk, NY, USA). While evaluating the data