GOST 8732-78

Hard cutting materials. Classification and application. Designation of groups of application

Perchloroethylene for dry-cleaning. General technical requirements

State system for ensuring the uniformity of measurement. Instruments for measurement of exposure and irradiance in the wavelength range 1 to 10 nm. Verification procedure

Paint materials. Method for determination of liquid water permeability

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of relative permittivity and relative permeability at frequency range from 1 MHz to 18 GHz

Electrical equipment for voltages 3 kV and higher. Test methods of electric strength of external insulation in conditions of contamination