DIN 57100-721:1984 Erection of power installations with rated voltages up to 1000 V; caravans, boats and yachts, as well as power supply thereof at camping sites and berths [VDE Specification]
2010DIN VDE 0100-708:2010 Low-voltage electrical installations - Part 7-708: Requirements for special installations or locations - Caravan parks, camping parks and similar locations (IEC 60364-7-708:2007, modified); German implementation HD 60364-7-708:2009
1984DIN 57100-721:1984 Erection of power installations with rated voltages up to 1000 V; caravans, boats and yachts, as well as power supply thereof at camping sites and berths [VDE Specification]