Standardization and certification is a whole science that studies, analyzes, generalizes and formulates patterns of production processes in order to achieve their optimal degree of order. In practical terms, it consists in the development and application of regulatory, technical and methodological documents based on the State Standardization System. The use of various forms and methods of standardization and certification contributes to the development of the national economy, improving production efficiency and product quality, and increasing the standard of living of the population.