The particular requirements contained in this part of IEC 60364 apply only to circuits intended to supply leisure accommodation vehicles, tents or residential park homes in caravan parks, camping parks and similar locations. NOTE 1 In order not to mix requirements, two separate standards have been created: IEC 60364-7-708, which concerns electrical installations in caravan parks, camping parks and similar locations and IEC 60364-7-721, which concerns electrical installations in caravans and motor caravans. NOTE 2 For the purposes of this standard caravan park includes camping park and similar locations. The particular requirements do not apply to the internal electrical installations of leisure accommodation vehicles, mobile or transportable units or residential park homes. NOTE 3 The electrical installations of residential park homes should comply with the general requirements of IEC 60364, together with the relevant particular requirements of Part 7.