GOST R 56139-2014

State system for ensuring the uniformity of measurements. Mechanical motion quantities measuring means for traction rolling stock. Verification procedure

Thermal insulating products for building applications. Method for determination of thickness

Carbonaceous materials used in the production of aluminium. Pitch for electrodes. Determination of sulfur content by an instrumental method

Occupational safety standards system. Respiratory protective devices. Method for determination of carbon dioxide and oxygen content in the inhaled gas breathing mixture

Social services of the population. Quality of social services. General provisions

Remote sensing data of the Earth from space. Quality of remote sensing data of the Earth from space. Basic requirements for ground-based test sites for the quality assessing of remote sensing data of the Earth from space obtained from optical-electronic observation spacecraft in the visible and near-infrared range