GOST 14739-69

Textile materials. Standard atmospheres for conditioning and testing

State system for ensuring the uniformity of measurements. Measuring transducers for pressure differences with unified current output signals of the SSI. Methods and means of verification

Medical ultrasonic diagnostic equipment. General requirements for test objects using for assessment of temperature elevation in diagnostic ultrasound fields

Aircraft and helicopter toilet flushing connections. Types and dimensions

Testing of chemicals of environmental hazard. Aerobic and anaerobic transformation in aquatic sediment systems

Best available techniques. Terms and definitions