Russian standards PDF

State system for ensuring the uniformity of measurements. Natural gas. The dynamic viscosity of compressed gas with a known component composition. The method of calculation

Document status: Active

Mass of mazut. State system for ensuring the uniformity of measurements. Measurement of the fuel oil mass in vertical storage tanks. General metrological requirements

Document status: Active

State system for ensuring the uniformity of measurements. The temperature lamps. Verification and calibration methods

Document status: Active

State system for ensuring the uniformity of measurements. Measuring systems 'Digital level - code surveyor's pole'. Verification Procedure

Document status: Active

State system for ensuring the uniformity of measurements. Natural gas. Volumetric heat (energy) of combustion. Method for measurement using the bomb calorimeter

Document status: Active

State system for ensuring the uniformity of measurements. Air ion composition measurements. Method of measuring volume density of electric charge of air and air ion concentration using aspiration capacitor

Document status: Active