GOST R 59540-2021

Motor vehicles. Internal noise. Permissible levels and methods of tests

Tractors and self-propelled machinery for agriculture. Operator controls. Actuating forces, displacement, location and method of operation

Reagents. Potassium persulphate. Specifications

Lightrail transport. General technical requirements. Test methods

Statistical methods. Linear calibration using reference materials

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for measuring exposure dose, mean exposure rate, mean energy fluence and mean density of pulsed X-ray radiation fluence energy