Atmospheric air quality. Methods for determining the fractional composition of dust by optical method. Calculation of suspended particle concentrations РМ2.5, РМ10 in atmospheric air based on fractional composition
Industrial automation systems and integration. Open technical dictionaries and their application to master data. Part 20: Procedures for the maintenance of an open technical dictionary
Conformity assessment system for the use of nuclear energy. Conformity assessment in the form of testing. Qualification testing for technologies of working procedures by pressure
