Russian standards

Electrical apparatus for explosive gas atmospheres. Part 10. Classification of hazardous areas

Document status: Cancelled

System of integrated management for nuclear facilities and activities during their construction and operation. Basic principles

Document status: Active

Degrees of protection provided by enclosures against external mechanical impacts (IK code)

Document status: Active

Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of testing. Qualification testing of welding (cladding) technologies

Document status: Active

Rotating electrical machines and directly connected them nonelectrical ones. Shaft heights and control methods

Document status: Active

United power system and isolated power systems. Electric power systems. Operational dispatching control. Procedure for preparation of conclusion on possibility of decommissioning of generating facility of power stations that is considered as object of dispatching. Norms and requirements

Document status: Replaced by GOST R 57285-2022