NF C91-002-12*NF EN 61000-2-12:2004 Electromagnetic compatibility (EMC) - Part 2-12 : environment - Compatibility levels for low-frequency conducted disturbances and signalling in public medium-voltage power supply systems
2004NF C91-002-12*NF EN 61000-2-12:2004 Electromagnetic compatibility (EMC) - Part 2-12 : environment - Compatibility levels for low-frequency conducted disturbances and signalling in public medium-voltage power supply systems