This standard applies to gas-thermal coatings made of zinc, aluminum and their alloys (hereinafter referred to as coatings) intended to protect
GOST 9.304-1987 Referenced Document
GOST 15150-1969 Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
GOST 17433-1980 Industries purity. Compressed air grades of contamination
GOST 18898-1989 Powder products. Methods for determination of density, oil content and porosity*， 1989-04-20 Update
GOST 24484-1980 Industries purity. Compressed air methods of measuring of contamination
GOST 2789-1973 Surface roughness. Parameters and characteristics
GOST 9.306-1985 Unified system of corrosion and ageing protection. Metallic and non-metallic inorganic coatings. Symbols
GOST 9.402-1980 Unified system of corrosion and ageing protection. Paint coatings. Metal surface preparation for painting
GOST 9.909-1986 Unified system of corrosion and ageing protection. Metals, alloys, metal and non-metal inorganic coatings. Test methods at climatic test stations
GOST 9.304-1987 history
1987GOST 9.304-1987 Unified sistem of corrosion and ageind protection. Thermal sprayed coatings. General requiremants and methods of control