GOST 12469-67

Automatic identification. Biometric identification. Biometric data interchange formats. Part 3. Finger pattern spectral data

Fibre ropes. 3-, 4-, 8- and 12-strand polyamide ropes. General specifications

State system for ensuring the uniformity of measurements. Certified reference materials of composition of gas Mixtures. General metrological and technical requirements

Metal bellows expansion joints for the pipelines of electric power stations and heat-supply systems. Types, basic parameters and general technical requirements

Hard coals. Accelerated method for the determination of clinkering

Base carrying mechanical structures. Systems of secondary power supplies. Types and basic dimensions