Russian standards PDF
Electrical installations of buildings. Part 4. Protection for safety. Chapter 44. Protection against overvoltages. Section 442. Protection of low-voltage installations against faults between high-voltage systems and earth
Document status: Replaced by GOST R 50571-4-44-2011
Tourist and excursion service. Projection of tourist`s service
Document status: Replaced by GOST R 50681-2010
Microwave ferrite devices. Methods of measurement of return losses and isolation at high power level
Document status: Active
Metal-cutting machine tools household. Safety requirements
Document status: Replaced by GOST R 50786-2012
Scrubber and duster equipment. Methods of determination of dust load of gas-and-dust streams
Document status: Cancelled
Enclosures for accessories for household and similar fixed electrical installations. General requirements and methods of tests
Document status: Replaced by GOST R 50827.1-2009