GOST 22720.3-77

Global navigation satellite system. Road accident emergency response system. Compliance test methods for electromagnetic compatibility, environmental and mechanical resistance requirements of in-vehicle emergency call device/system

Information protection. Facilities for measuring side electromagnetic radiation and pickup parameters. Technical requirements and test methods

Polymer composites. Shearography of polymer composite materials, sandwich core materials and filament-wound pressure vessels

Tungsten, molybdenum. General requirements for methods of chemical and spectral analysis

State system for ensuring the uniformity of measurements. Standard reference data. Titanium alloys of VT Brend. Speed of sound, relative temperature expansion, density and Young's modulus in the temperature range from 20 °С to 800 °С

Accuracy (trueness and precision) of measurement methods and results. Part 3. Intermediate measures of the precision of a standard measurement method