Russian standards PDF
Coal and shale toluene. Specifications
Document status: Replaced by GOST 9880-2019
Glass and glass products. Methods for determination of mechanical properties. Determination of elasticity modulus at cross static bending
Document status: Active
Inorganic glass and glass crystal materials. Methods for the determination of elastic module at cross static bending
Document status: Replaced by GOST 9900-2013
