GOST 24579-81

State system of ensuring the uniformity of measurements. Measuring antennas. Measuring complex of apparatus. Methods and means of verification

90 Countersunk-head rivets (high precision). Construction and dimensions

Occupational safety standards system. Artificial leather for hand protection means. Method for determination of acid and alkali permeability

Forgings of corrosion-resisting steels and alloys. General specification

Ship electric power systems.Voltages and frequencies rated

State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring specific heat-conduction of solid frames in the range of temperatures 400-1800 K