[1 kVを上回る定格電圧の電気設備:第一部:一般的規則(IEC 61936-1:2010、変更および修正:2011 + A1:2014);ドイツ語版 EN 61936-1:2010 + AC:2011 + AC:2013 + A1:2014; DIN EN 61936-1:2014-12; VDE 0101-1:2014-12]
guideline
[Power installations exceeding 1 kV a.c. - Part 1: Common rules (IEC 61936-1:2010, modified + Cor.:2011 + A1:2014); German version EN 61936-1:2010 + AC:2011 + AC:2013 + A1:2014]
German Commission for Electrical, Electronic & Information Technologies of DIN and VDE (DKE)