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BS 7430:1998 Code of Practice for Earthing The Stationery Office
Publisher: BSI Standards

Code of practice for protective earthing of electrical installations. 2011, BS 7430:2011 Code of practice for protective earthing of electrical installations (incorporating corrigendum No. REF BS7430 2011.pdf This British Standard supersedes BS 7430:1998, which is withdrawn. BS 7375: 1996 Code of Practice for Distribution of Electricity on Construction and Building Sites. BS 7430:1998 Code of Practice for Earthing. Power frequency characterization of earthing systems is extensively .. BS 7430: 1998 Code of Practice for Earthing. BS 7430(Practice Of Earthing) 详细». For further information, consult: BS 6651, Code of practice for protection of structures against lightning and BS 7430, Code of practice on earthing. [1] “Earthing,” British Standard Code of Practice, BS 7430:1998.