26.51.4: Instruments for measuring electrical quantities or ionising radiations
C
26
26.5
26.51
Children
26.51.41: Instruments and apparatus for measuring or detecting ionising radiations
26.51.42: Cathode-ray oscilloscopes and cathode-ray oscillographs
26.51.43: Instruments for measuring electrical quantities without a recording device
26.51.44: Instruments and apparatus for telecommunications
26.51.45: Instruments and apparatus for measuring or checking electrical quantities n.e.c.
Corresponds to
No mappings available
Translates to: