Russian standards
Rotating electrical machines. Methods for determining losses and efficiency
Document status: Active
Reciprocating internal combustion engines. Exhaust emission. Part 2. Measurement of exhaust emission at site
Document status: Replaced by GOST R 52408-2014
Enclosed transformer substations of output from 25 to 2500 kV·A, for voltages up to 10 kV inclusive. General specifications
Document status: Active
Terminal installation shoes. General technical requirements
Document status: Active
A. c. high-voltage circuit-breakers rated voltages 6-220 kV for frequent switching operations. General specifications
Document status: Active