Russian standards PDF
State system for ensuring the uniformity of measurements. Optical power meters, optical radiation sources, return loss meters and optical testers for fiber-optical information transfer systems. Verification method
Document status: Active
State system for ensuring the uniformity of measurements. Frequency and/or time standards. Methods for assessing basic metrological characteristics using signals transmitted by global navigation satellite
Document status: Active
State system for ensuring the uniformity of measurements. Certified reference materials of composition of gas mixtures. Methods of measurement design and of data evaluation in comparison
Document status: Active
State system for ensuring the uniformity of measurements. Metals and alloys. Brinell hardness test. Part 1. Test method
Document status: Active
State system for ensuring the uniformity of measurements. Methods for measuring the properties of organisms created using genetic engineering. General requirements
Document status: Active
Occupational safety standards system. Electrical safety. Maximum permissible values of touch voltages and currents
Document status: Active