DIN 28418-1 Vacuum technology; standard method for vacuum gauge calibration by direct comparison with a reference vacuum gauge standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 15531 Cores for motion-picture and magnetic film standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 51102-1 Testing of ceramic materials; determination of the acid resistance, method with lumpy test material for clay for severage standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 58395 Temperature ranges for lubricants for optical instruments standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 5032-3 Photometry; terms of measurement on gas luminaires standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 62154 Sinkers for straight bar knitting machines; terms and definitions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 62155 Sinkers for single face tricot machines; terms and definitions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 10286 Van Gulik cheese butyrometer; 0 to 40%, calibrated standard by Deutsches Institut Fur Normung E.V. (German National Standard), 05/01/1976
DIN 41091-3 Dials for electric clocks; hour-stroke dials standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1976
DIN 2271-2 Pneumatic Length Measurement (Air Gauging); Design Features of Instruments Working in the High Pressure Range standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1976
DIN 12473-1 Laboratory glassware; gas sampling tubes with straight bore stopcocks standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1976
DIN 12473-2 Laboratory glassware; gas sampling tubes with V-bore stopcocks standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1976