GOST 11800-74

Thyristors. Method for measuring turn-on, rise and delay times

Rock graphic documentation. Symbols for rock objects

State system for ensuring the uniformity of measurements. Reference materials of composition of solid and disperse materials. Ways of homogeneity assessment

Electronic data interchange for administration, commerce and transport (EDIFACT). Application level syntax rules (Syntax version number 4. Syntax release number 1). Part 1. Syntax rules common to all parts

Product-quality index system. Coordinate-measuring machines. Index nomenclature

Ophthalmic optics. Contact lenses. Part 3. Measurement methods