GOST 11729-78

Premixes. Determination of vitamins: B1 (thiaminchloride), B2 (riboflavin), B3 (pantothenic acid), B5 (nicotinic acid and nicotinamide), B6 (pyridoxine), Bc (folic acid), C (ascorbic acid) content by method of capillary electrophoresis

Ion-exchange filter materials for water coolant purification systems of nuclear power stations with BWR. General technical requirements

Information technology. Security techniques. Information security management systems. Guidance for implementation

Agricultural animals. Methods of laboratory diagnostics for morbus Aujeski

Water quality. Identification of the hydromorphological features of rivers

Building materials and products of high and medium thermal resistance. Methods of determination of thermal resistance by means of guarded hot plate and heat flow meter