2016IEC 60758:2016 Synthetic quartz crystal - Specifications and guidelines for use
2008IEC 60758:2008 Synthetic quartz crystal - Specifications and guidelines for use
2004IEC 60758:2004 Synthetic quartz crystal - Specifications and guide to the use
2001IEC 60758/AMD2:2001 Synthetic quartz crystal - Specifications and guide to the use; Amendment 2
1997IEC 60758/AMD1:1997 Synthetic quartz crystal - Specifications and guide to the use; Amendment 1
1993IEC 60758:1993 Synthetic quartz crystal; specifications and guide to the use
IEC 60758/AMD2:2001 Synthetic quartz crystal - Specifications and guide to the use; Amendment 2 was changed to IEC 60758:2004 Synthetic quartz crystal - Specifications and guide to the use.