GOST 32262-2013

Soil quality. Pretreatment of samples for physico-chemical analysis

State system for standardization of Russian Federation. Branch standards, company standards of scientific technical and another public communities. Total concepts

Refractory silica products for electrical steelmelting furnaces. Specifications

Electrical insulation systems of electrical equipment. Evaluation and classification

Residual current operated circuit-breakers without integral overcurrent protection for house and similar uses (RCCB`s). Part 2-1. Applicability of the general rules to RCCB`s functionally independent of line voltage

Microwave ferrite devices. Methods of measurement of return losses and isolation at high power level