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