Russian standards
Rod porcelain insulators for contact net of railways. General specifications
Document status: Replaced by GOST R 55648-2013
Rod polymeric insulators for contact net of railways. General specifications
Document status: Replaced by GOST R 55648-2013
Nontraditional power engineering. Small hydropower engineering. Terms and definitions
Document status: Active
Car wheelsets of metro coaches. General safety requirements
Document status: Active
Electromagnetic compatibility of technical equipment. Immunity to power voltage fluctuations. Requirements and test methods
Document status: Active