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Mandatory certification of cements in the context of the COVID-19 pandemic

The article describes changes in the rules for cement certification introduced in Russia in connection with the COVID-19 pandemic. The purpose of the ...
Issue №4, 2020
Section: Standartization and quality
Keywords: cement, certification, sampling, production audit, inspecting
Autor: A. M. Stepanov, E. A. Pospelova.

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