GOST 18815-80

Textile machinery and accessories. Cylindrical tubes for tape yarns. Dimensions

Unified system for program documentation. R-charts. Graphical chart symbols and conventions for charting

Switching devices for voltages up to 1000 V. General requirements

State system for ensuring the uniformity of measurements. Measurement of liquids and gases flow rate and quantity by differential pressure method. Measurement procedure by orifice instruments

Cereals. Determination of bulk density, called ``mass per hectolitre`` (reference method)

Measurement procedures for materials used in photovoltaic modules and its components. Part 1-6. Encapsulants. Determination of the Ethylene-Vinyl Acetate cure degree