GOST 28736-90

State system for ensuring the uniformity of measurements. Ultrasonic medical physiotherapy equipment. General requirements to measurement methods of acoustic output in the frequency range 0,5 MHz to 5,0 MHz

Raw styrene-butadiene rubber. Determination of soap and organic-acid content

Alumina nonmetallurgical. Specifications

Copper concentrates. Method for determination of thallium

Feedstuffs, compound feeds, feed raw materials. Determination of mass fraction of ammonium, potassium, sodium, magnesium and calcium cations using capillary electrophoresis

Services in railway transport. Requirements for the quality of cargo transportation services in containers