IEC 62442-2 ed.1: Energy performance of lamp controlgear - Part 2: Controlgear for high intensity discharge lamps (excluding fluorescent lamps) - Method of measurement to determine the efficiency of controlgear

IEC 60601-2-62: Medical electrical equipment - Part 2-62: particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (hitu) equipment

Paints and varnishes - Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 3: Assessment of degree of rusting (ISO/DIS 4628-3:2023)

Paints and varnishes - Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 3: Assessment of degree of rusting (ISO/FDIS 4628-3:2024); German and English version FprEN ISO 4628-3:2024