Russian standards PDF
United system of corrosion and ageing protection. Hot dip zinc coating. General requirement and methods of checking
Document status: Replaced by GOST 9.307-2021
Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Method of corrosion damage evaluation
Document status: Replaced by GOST 9.311-2021
Unified system of corrosion and ageing protection. Atmospheric steel. Accelerated corrosion test method
Document status: Replaced by GOST 9.911-2021
Rubber packing rings for joining heads of brake hoses and end cocks of autobrakes. Specifications
Document status: Replaced by GOST 38-2021
