GOST IEC 61010-2-020-2013 Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 2-020. Particular requirements for laboratory centrifuges
2013GOST IEC 61010-2-020-2013 Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 2-020. Particular requirements for laboratory centrifuges
2011GOST IEC 61010-2-020-2011 Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-020. Particular requirements for laboratory centrifuges