Russian standards
Circuit-breakers for equipment (CBE)
Document status: Replaced by GOST R 50031-99
Low-voltage electrical installations. Part 4-42. Protection for safety. Protection against thermal effects
Document status: Active
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations. Part 23. Particular requirements for floor boxes and enclosures
Document status: Cancelled
Insulating rigid mica materials for heating equipment. Specification
Document status: Active
General-purpose oil-immersed power transformers of 110 and 220 kV and autotransformers 27,5 kV for electric a. c. railway. General specifications
Document status: Replaced by GOST R 51559-2022