Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors. Determination of the sound power level. Part 1. Air conditioners, liquid chilling packages, heat pumps for space heating and cooling, dehumidifiers and process chillers
Safety in emergencies. Life safety of population in radioactive nuclide contaminated areas. Safe use of forests and forest lands of other categories. General requirements
