Development of metrological support for the quality control of prepared gas

Metrological support for the production of gas mixtures encompasses a complex of standards and methodologies aimed at controlling their composition and quality. This process includes established norms, measurement methods, reference samples, as well as equipment and rules for the development and application of standard samples. The requirements are regulated by international and domestic normative documents, such as ST RK and GOST, ensuring the accuracy and traceability of the gas mixtures' characteristics.