DIN 2249-4:2008-07 Geometrical product specifications (GPS) - "NOT GO" gauging members - Part 4: Cylindrical gauging members for holes over 40 mm up to 120 mm nominal diameter
2008DIN 2249-4:2008-07 Geometrical product specifications (GPS) - "NOT GO" gauging members - Part 4: Cylindrical gauging members for holes over 40 mm up to 120 mm nominal diameter
2008DIN 2249-4:2008 Geometrical product specifications (GPS) - "NOT GO" gauging members - Part 4: Cylindrical gauging members for holes over 40 mm up to 120 mm nominal diameter
1989DIN 2249-4:1989 NOT GO cylindrical gauging members over 40 mm up to 120 mm nominal diameter