GOST 30724-2001

Electromagnetic compatibility of technical equipment. Voltage dips, short interruptions and voltage variations immunity for equipment with input current more than 16 A per phase. Requirements and test methods

Reinforced concrete frame brace for industrial buildings. Specifications

Radio-frequency cable type PK 100-4-31. Specifications

Rectangular iron all-cast moulding boxes having inside dimensions: length from 2400 to 3000 mm, width from 1600 to 2000 mm, height 700; 800 mm. Construction and dimensions

Rye seed. Varietal and sowing characteristics. Specifications

Solid mineral fuel. Determination of trace elements in ash by atomic absorption method