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IEC
IEC 61992-7-2:2006
En Vigor
2006-02-07
Railway applications - Fixed installations - DC switchgear - Part 7-2:
Measurement, control and protection devices for specific use in d.c.
traction systems - Isolating current transducers and other current
measuring devices
IEC
IEC
IEC 60068-2-60:2015
En Vigor
2015-06-18
Environmental testing - Part 2-60: Tests - Test Ke: Flowing mixed gas
corrosion test
IEC
IEC 61837-1:2012
En Vigor
2012-04-20
Surface mounted piezoelectric devices for frequency control and
selection - Standard outlines and terminal lead connections - Part 1:
Plastic moulded enclosure outlines
