Classification of chemicals hazardous due to their physical and chemical properties. Test method for spray aerosols to determine the distance at which ignition occurs
State system for ensuring the uniformity of measurements. Requirement to methodologies (to the methods) of measuring in area of uses of nuclear-power. Substantive provisions
Safety of power transformers, power supplies, reactors and similar products. Part 2-23. Particular requirements and tests for transformers and power supply units for construction sites