GOST 8799-90

Renewable power engineering. Small renewable energy and hybrid systems for rural electrification. Recommendations. Part 5. Protection against electrical hazards

Metals. Methods of bend tests

Electromagnetic compatibility of technical equipment. Electromagnetic disturbance from technical equipment intended for use in residential, commercial and light-industry environments. Limits and test methods

Vibration. Measurement of vibration generated internally in railway tunnels by the passage of trains

Fertilizers. Determination of the sodium by flame-emission spectrometry

Nonwoven fabrics and products. Methods for determination of liquid strike-through time