GOST 17818.14-90

Textiles. Method for determination of dimensional changes induced by cold-water immersion

Fertilizers. Determination of flow rate

Technical articles made from noble metals and alloys. Specifications

Monitoring, control and protection systems of nuclear reactors. Terms and definitions

Quartz sand, ground sandstone, quartzite and veiny quartz for glass industry. Method for the determination of heavy minerals

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