Russian standards PDF
Measuring instruments of radioactive artificial aerosol volume activity. General technical requirements and test methods
Document status: Active
Sulphate resisting cements. Specifications
Document status: Replaced by GOST 22266-2013
Clamp of indirect rail fastening of railway. Technical specifications
Document status: Replaced by GOST 22343-2014
Carbon steel and unalloyed cast iron. Methods for determination of titanium
Document status: Active