Download or read book GB T 31489 4 2020 Translated English of Chinese Standard GB T 31489 4 2020 GBT31489 4 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-04-17 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 31489 specifies the service characteristics, product naming, technical requirements, accessories marking, accessories test, acceptance inspection rules, packaging, transportation and storage of XLPE insulated power cable accessories for power transmission at a rated voltage up to and including 500 kV. This Part is applicable to the terminations and joints of XLPE insulated DC land cables and DC submarine cables for power transmission at a rated voltage up to and including 500 kV.