GOST 27753.11-88

Safety requirements for electrical equipment for measurement, control, and laboratory use. Part 2-010. Particular requirements for laboratory equipment for the heating of materials

Copper concentrates. Methods for determination of gold and silver

Noise. Methods of noise measurement in residential areas and in the rooms of residential, public and community buildings

Undifferentiated non-oriented hemp fiber. Specifications

State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring phase shift angle within frequency range from 8,2 to 12 GHz

Fresh gooseberry. Requirements for state purchases, deliveries and retail