GOST 21962-76

Internal and external 7:24 tapers. Tolerances

Information technology. Biometrics. Methodology of operational characterizistics tests of biometric system under invironment influence

Frequencies for acoustic measurements. Preferred rows

Social services of the population. Habilitation service to the children with disabilities

Indices system of product quality. Medical cryogenic technique (engineering). Indices nomenclature

Plastic materials. Determination of the ultimate aerobic biodegradability under controlled composting conditions. Method by using analysis of evolved carbon dioxide. Part 1. General method