GOST R 56070-2014

Petroleum products. Determination of knock characteristics of motor fuels. Research method

Unified system for design documentation. Graphic designations. Components and arrangements of machines and apparatus of chemical industry. General symbols

Columns. Technical requirements

Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-034. Particular requirements for measurement equipment for insulation resistance and test equipment for electric strength

Bored piles, diaphragm and pile walls. Integrity testing of concrete quality by crosshole ultrasonic logging method

Radiochemical hoods. General technical requirements