BS 7375-2010 施工和拆除现场的配电.实施规程

标准号：BS 7375-2010
中文标准名称：施工和拆除现场的配电.实施规程
英文标准名称：Distribution of electricity on construction and demolition sites - Code of practice
标准类型：P63
发布日期：2010/4/30 12:00:00
实施日期：2010/4/30 12:00:00
中国标准分类号：P63
国际标准分类号：25.160.10;91.200
适用范围：This British Standard gives recommendations for the distribution ofelectricity on construction and demolition sites, and gives guidanceon the application of the requirements of BS 7671 on such sites. Itis intended for use by builders, contractors, engineers and othersconcerned with the provision of electrical installation equipmentsuitable for individual site conditions.This British Standard is limited to those supply systems operatingat nominal voltages not exceeding 440 V a.c. between conductors,or 250 V a.c. between conductors and earth.The following are outside the scope of this British Standard:a) high voltage incoming supplies and equipment;NOTE 1 For some site installations, supplies at a higher voltage,e.g. 11 kV a.c. and 33 kV a.c., are used.b) underground mining operations;c) current-using equipment;d) output circuits of frequency changers.