N3-HB-50.0 CE-LVD 2 vottorð
N3-HB-50.0 CE-LVD vottorð
N3-HB-50.0 EN50549 vottun
N3-HB-50.0 G99 vottorð
N3-HB-50.0 GBT34120 vottorð
N3-HB-50.0 VDE0126 vottorð
N3-HB-50.0 VDE4105 vottorð_Þýskaland
N3-HV 5-10K_Notendahandbók-CZ
N3-HV 5-10K_Notendahandbók-FR
N3-HV 5-10K_Notendahandbók-GR
N3-HV 5-10K_Notendahandbók-PL
N3-HV-5-10.0 AS 4777.2 vottorð