Introduction to the National Electrical Safety Code (NESC) (EdxArchive) 0 个评论 关注

开始时间: 04/22/2022 持续时间: 4 weeks

主页: https://www.edx.org/archive/introduction-national-electrical-safety-ieeex-nesc01-x

简介: Gain an in depth overview of the 2017 NESC, the standard for safe installation, operation, and maintenance of electric power and communication utility systems, from the experts who publish it.