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AFNOR

NF EN 50065-1
Anulada
2002-05-20
Signaling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 1 : general requirements, frequency bands and electromagnetic disturbances.
AFNOR

NF EN 62305-1
En Vigor
2013-11-09
Protection against lightning - Part 1 : general principles
AFNOR

NF EN 61834-4
En Vigor
2000-11-01
Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 4 : pack header table and contents
AFNOR

NF EN 61000-4-17/A1
En Vigor
2004-08-01
Electromagnetic compatibility (EMC) - Part 4-17 : testing and measurement techniques - Ripple on d.c. input power port immunity test