Russian standards
Screw double-ended plugs with inserts for pipe cylindrical threads from 1/16 'up to 1 1/2' nominal diameter. Construction and basic sizes
Document status: Active
Electrical equipment of electric rolling stock. Terms and definitions
Document status: Active
Black unbroken tea in bulk. Specifications
Document status: Replaced by GOST 32573-2013
Cylindrical worm gear pairs. Modules and coefficients of worm diameter
Document status: Active
