DIN 58538 Drawing instruments; big bow pencil and big bow combination with interchangeable parts standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-1 Optical radiation physics and illuminating engineering; quantities, symbols and units of radiation physics standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-2 Optical radiation physics and illuminating engineering; evaluation of radiation by different detectors standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-3 Optical radiation physics and illuminating engineering; quantities, symbols and units of illuminating engineering standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-4 Physics of radiation in the field of optics and illuminating engineering; efficiencies standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-5 Physics of radiation in the field of optics and illuminating engineering; definitions for temperatures standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-6 Physics of radiation in the field of optics and illuminating engineering; pupil intensity as a measure of retinal illumination standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-8 Physics of radiation in the field of optics and illuminating engineering; definitions and constants of radiation physics standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 5031-9 Physics of radiation in the field of optics and illuminating engineering; definitions in the field of luminescence standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 66224-2 Instrumentation magnetic tape; PCM recording with 10- or 12-bit data word; application of auxiliary binary characters for time code standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 50113 Testing of metals; Rotating bar bending fatigue test standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982
DIN 8272 Balance-screws for watches and clocks standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1982