Russian standards
Reciprocating internal combustion engines. Safety requirements for engines, intended for use in potentially explosive atmospheres. Part 3. Group III engines for use in flammable dust atmospheres
Document status: Cancelled
Drinking water. Method for determination of oil products content
Document status: Active
Resources saving. Industrial production. Guidance on the application of the best available technologies for increasing the energy efficiency
Document status: Replaced by GOST R 56828.24-2017