GOST 28808-90

Tapping screws thread

Electrostatics. Protection of electronic devices from electrostatic phenomena. Properties and requirements classification for packaging intended for electrostatic discharge sensitive devices

Alloys and foundry alloys of rare metals. Methods for determination of titanium

State system for ensuring the uniformity of measurements. Ultrasonics focusing transducers. General requirements to measurement methods of ultrasound radiation parameters

Piezoelectric resonators. Terms and definitions

Confectionery. Methods of determination of the dry fat-free solids content of milk in chocolate products with milk