DIN 58508 Spring-bow divider for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 51937 Testing of carbon materials; determination of anisotropy degree; solid materials standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 51938 Testing of carbon materials; determination of particle size distribution by sieving; solid matters standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58509 Fixed centre spring bow with interchangeable points for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58510 Pencil points for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58511 Pen points for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 95363 Elastomer mounts; stud mounts; types A to F standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 95364 Elastomer mounts; buffer, types A to G standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58512 Divider points for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58513 Lengthening bar for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58515 Needles for drawing instruments standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994
DIN 58518 Swivel nib pens for precision drawing instruments (P) standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1994