GOST 9.032-1974 Unified system corrosion and ageing protection. Coatings of lacguers and paints. Classification and designations
GOST 9.303-1984 Unified system of corrosion and ageing protection. Metallic and non-metallic inorganic coatings. General requirements for selection*, 1984-12-22 Update
GOST 9.306-1985 Unified system of corrosion and ageing protection. Metallic and non-metallic inorganic coatings. Symbols*, 1985-12-22 Update
GOST 9013-1959 Metals. Method of measuring Rockwell hardness*, 2023-12-22 Update