On the stable quality of cements

The article discusses the issues related to the methodology of statistical analysis of the data characterizing the quality of products of cement plants. These issues are particularly relevant in connection with the mandatory certification of cements being introduced in Russia. The criteria for verification of quality indices are considered, and the examples of using these criteria are given. The use of industrial statistical methods allows to determine how stable the production process and product quality are.

Author: S.P. Sivkov

Section: Standartization and quality

Keywords: cement quality, statistical data analysis, certification of products, stability of operating process