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Roller blinds are devices that are retracted and wrapped in a box above the window opening and are used to protect against the solar radiation. Those are the well-known devices with distinct advantages over the fixed external dimming elements. The influence of external blinds on the internal thermal environment in climatic conditions in the Republic of Serbia, the city of Kragujevac, was considered...
The paper presents the balance of electricity and fuel oil consumption of a medium-sized 24-hour store. Measurements of electricity consumption of individual components of the balance were made. Their shares over the 12 months of measurements were determined. Opportunities to reduce electricity consumption by changing the type of lighting of the facility were identified. . lighting replacement reduced...
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