Online Standards Store PDF
Reagents. Flame-photometric method for determination of impurities sodium, potassium, calcium and strontium
Document status: Active
Steel pipes and shaped products with foamed polyurethane thermal insulation in protective sheath. Specifications
Document status: Active
State system for ensuring the uniformity of measurements. Thermal converters of industrial thermocouple thermometers. Methods and means of verification
Document status: Replaced by GOST 8.338-2002
Electroacoustics. Hearing aids. Part 8. Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
Document status: Active