Russian standards
A. c. circuit-breakers for voltages exceeding 1000 V. General technical specifications
Document status: Withdrawn
D. C. Motors for floor railless electrified transport trucks. General specifications
Document status: Active
Electromechanical contactors for household and similar purposes
Document status: Active
Method of test for coefficients of friction of plastic film and sheeting for use as electrical insulation
Document status: Active