BS EN 61757-2-2:2017

Chemical analysis and testing, Temperature, Position, Force measurement, Electrical components, Acoustic measurement, Electrical measurement, Assessed quality, Optical communication systems, Environmental testing, Quality assurance systems, Velocity measurement, Physical properties of materials, Thermal measurement, Marking, Meteorological measurement, Classification systems, Magnetic field measurement, Electrical testing, Radiation measurement, Fibre optics, Designations, Probes, Testing conditions, Visual inspection (testing), Mechanical testing, Optical fibres, Temperature measurement, Optical measurement, Electronic equipment and components, Detail specification