本譯本為國(guó)家能源局委托水電水利規(guī)劃設(shè)計(jì)總院按照有關(guān)程序和規(guī)定，統(tǒng)一組織翻譯的能源行業(yè)標(biāo)準(zhǔn)英文版系列譯本之一。2019年11月4日，國(guó)家能源局以2019年第6號(hào)公告予以公布。本譯本是根據(jù)中國(guó)電力出版社出版的《水力發(fā)電廠接地設(shè)計(jì)技術(shù)導(dǎo)則》NB/T 35050-2015翻譯的，著作權(quán)歸國(guó)家能源局所有。在使用過程中，如出現(xiàn)異議，以中文版為準(zhǔn)。Themain technical contents of this guide include: principles and procedures of earthing design, earthingresistance, measures to reduce earthing resistance, earthing resistancecalculation, equalizing potential calculation, transferred potential insulation,special requirements for equipment earthing, earthing device, section selectionand anticorrosion of earthing conductor, and measurement of earthing devicepower frequency parameters.