GOST 1523-81

Wireless devices in instrumentation and control systems important to safety of nuclear power plants. Order of selection and intended use

Measuring means for hydrogeological field research. Types. Main parameters. General requirements

Principles of Good Laboratory Practice. The application of the GLP principles to field studies

Egg products. Physical and chemical testing methods

State system for ensuring the uniformity of measurements. National standard. Standard reference data. Segnetoelectric ceramic materials based on niobates of sodium and potassium. Dielectric and piezoelectric characteristics at temperatures from 0°C to 100°C

Pot cores of ferrite. Construction and sizes