Russian standards PDF
Ion-exchange resins. Anionites. Specifications
Document status: Replaced by GOST 20301-2022
Ion-exchange resins. Cation exchangers. Specifications
Document status: Replaced by GOST 20298-2022
Organic chemical products. Methods for determination of freezing point
Document status: Replaced by GOST 18995.5-2022
Liquid chemical products. Method for determination of refractive index
Document status: Replaced by GOST 18995.2-2022
Tailored and knitted goods. Terms and definitions
Document status: Replaced by GOST 17037-2022