FAQs
IEC 60123:1961
Recommendations for sound level meters
IEC 60122-3D:1962
Supplement 4 - Quartz crystal units for oscillators - Part 3: Standard outlines
IEC 60122-3C:1962
Supplement 3 - Quartz crystal units for oscillators - Part 3: Standard outlines
IEC 60122-3B:1962
Supplement 2 - Quartz crystal units for oscillators - Part 3: Standard outlines
IEC 60122-3A:1962/COR1:1969
Corrigendum 1 - Supplement A - Quartz crystal units for oscillators - Section 5: Pin connections
IEC 60122-3A:1962
Supplement 1 - Quartz crystal units for oscillators - Part 3: Standard outlines
IEC 60122-3:2001
Quartz crystal units of assessed quality - Part 3: Standard outlines and lead connections
IEC 60122-3:1977
Quartz crystal units for frequency control and selection. Part 3: Standard outlines and pin...
IEC 60122-3:1962
Quartz crystal units for oscillators - Part 3: Standard outlines
