GOST R 58521-2019

Informational ensuring of equipment and operational activity. Integrally Iingvosemantical information

Remote sensing data of the Earth from space. Quality of remote sensing data of the Earth from space. List of quality indicators for remote sensing data of the Earth from space obtained from optoelectronic observation satellites in the visible and near infrared range

Solid biofuels. Determination of total content of sulphur and chlorine

Medical face masks. Requirements and test methods

Building materials. Methods for combustibility test

Solution-polymerized butadiene rubber (BR). Preparation and testing of rubber compounds