GOST 33957-2016

Copper rod for electrical purposes. Specifications

Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-2. Radio disturbance and immunity measuring apparatus. Conducted radio disturbance measuring and immunity test apparatus

Brown coals, hard coals, anthracites, combustible shales and briquettes. Method for the preparation of common samples

Metal-enclosed switchgear for rated voltages up to and including 35 kV. General specifications

Regulation of stationary equipment noise characteristics. Basic standardization

Heat supply of buildings. General guidelines of methods for calculation of energy requirements and efficiencies for heat supply systems