Isolating transformers and safety isolating transformers. Technical requirements
Document status: Active
Water heaters for heat supply systems. General specifications
Document status: Replaced by GOST 27590-2005
Rotating electrical machines. Asynchronous and synchronous motors. Determination of locked rotor temperature increase according to the time. Test methods
Document status: Active
Reciprocating internal combustion engine driven alternating current generating sets. Part 1. Application, ratings and performance
Document status: Replaced by GOST R 53987-2010
Electric machines. Rated speeds of rotation and tolerances
Document status: Active
