Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 2-2. Methods of measurement of radio disturbances and immunity. Measurement of radio disturbance power
Determination of regulated substances in electrotechnical products. Part 7-1. Hexavalent chromium. Presence of hexavalent chromium Cr(VI) in protective coatings on metals by the colorimetric method
