Russian standards
Cylindrical small module straight and helical gears. Types. Basic parameters and dimension
Document status: Active
Arbors with tapered shank 7:24 and face keys for shell face cutters. Design and dimensions
Document status: Replaced by GOST 32832.4-2014
Copper. Method for determination of arsenic mass fraction
Document status: Active
Copper. Methods for the determination of nickel
Document status: Replaced by GOST 31382-2009
Flared pipe ends for tube connections on external cone. Construction and dimensions
Document status: Active