Russian standards PDF

Silicate brick and stones. Specifications

Document status: Replaced by GOST 379-2015

Low-power electronic tubes. Test methods for life cycle

Document status: Active

Projection lenses. Specifications

Document status: Active

Sintered hard alloys. Types

Document status: Active

System of quality indexes for production. Artificial leather and films for technical purposes. Nomenclature of indexes

Document status: Active

System of product-quality indices. Volumetric, velocity counters, batchmeters and flowmeters. Electromagnetic flowmeters. Vortex flowmeters, batchmeters and metering plants. Nomenclature of indices

Document status: Active