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Limits and monitoring methods of total electric field of DC transmission project

直流输电工程合成电场限值及其监测方法

GB 39220-2020 is a current mandatory Chinese national standard for Limits and monitoring methods of total electric field of DC transmission project. It appears in the Construction compliance cluster with a product safety focus and has an implementation date of Dec 1, 2020.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.