GOST 13449-2017

Basic norms of interchangeability. Unified system of tolerances and fits. Tolerance zones for the plastics parts

High vague end cups for diameters from 110 till 400 mm of pillow blocks. Construction and dimensions

Automobile roads of general use. Mineral materials for preparing asphalt mixtures. Volumetric-functional design system. Method for determination of bulk density and emptiness of coarse aggregate after compaction

Informational ensuring of equipment and operational activity. Language of operation activity. Structured representation of textual information in message formats

Alumina. Method for the determination of silicon dioxide

Boring spindle units for modular type machine tool. Basic dimensional. Standards of accuracy and rigidity