Method of measurement of centre beam intensity and beam angle(s) of reflector lamps (IEC/TR 61341:2010); German version EN 61341:2011
Edition 2012-08

Connectors for electronic equipment - Tests and measurements - Part 3-1: Insulation tests; Test 3a: Insulation resistance (IEC 60512-3-1:2002); German version EN 60512-3-1:2002
Edition 2003-01

Organic light emitting diode (OLED) displays - Part 6-2: Measuring methods of visual quality and ambient performance (IEC 62341-6-2:2012); German version EN 62341-6-2:2012
Edition 2012-09

Optics and photonics - Optical transfer function - Principles and procedures of measurement (ISO 9335:2012)
Edition 2015-12

Measurement of the electrical properties of electronic tubes and valves; methods of measuring noise factor
Edition 1972-03

Measurements of the electrical properties of electronic tubes and valves; methods of measurement of spurious and unwanted electrode currents
Edition 1972-03

Integrated circuits - Measurement of electromagnetic immunity 150 kHz to 1 GHz - Part 4: Direct RF power injection method (IEC 62132-4:2006); German version EN 62132-4:2006
Edition 2006-10

Rolling bearings - Measuring methods for vibration - Part 4: Radial cylindrical roller bearings with cylindrical bore and outside surface (ISO 15242-4:2017)
Edition 2019-06

Optical circuit boards - Part 2-2: Measurements - Dimensions of optical circuit boards (IEC 62496-2-2:2011); German version EN 62496-2-2:2011
Edition 2011-09

Constancy testing of nuclear medical measuring systems - Part 1: Radiation counting systems for measurements in vivo and in vitro
Edition 2021-11