State system for ensuring the uniformity of measurements. Nuclear-physical characteristics and other main data on properties of materials and substances used in the field of nuclear science and technology. Basic principles. Part 1. Radionuclide nuclear-ph

Standard published on 1.12.2016

State system for ensuring the uniformity of measurements. Measurements of liquids and gases flow rate and quantity by means of orifice instruments. Verification of measurement procedure

Standard published on 1.10.2016

State system for ensuring the uniformity of measurements. Scale automatic digital for total registration. Part 1. Metrological and technical requirements. Tests

Standard published on 1.8.2016

State system for ensuring the uniformity of measurements. Instruments of measurement of characteristic of ultraviolet radiation for medical sources. Verification procedure

Standard published on 1.10.2016

The state system of ensuring the uniformity of measurements. Variable pressure drop technique. Special orifices. Part 1. Principle of measurement technique and general requirements

Standard published on 1.1.2017

State system for ensuring the uniformity of measurements. Metallic materials. Instrumented indentation test for hardness and materials parameters. Part 2. Verification and calibration of testing machines

Standard published on 1.10.2016

State system for ensuring the uniformity of measurements. Indicating pressure gauges. Ordinary measuring instruments. Metrological requirements and test methods

Standard published on 1.8.2016

State system for ensuring the uniformity of measurements. Indication pressure gauges. Reference measuring instruments. Metrological requirements and test methods

Standard published on 1.8.2016

State system for ensuring the uniformity of measurements. State verification schedule for means measuring on Martens scales hardness and indentation scales hardness

Standard published on 1.8.2016

State system for ensuring the uniformity of measurements. Measuring instruments of volume flow of oil and oil products. Tests, verification and calibration with provers

Standard published on 1.5.2016