电器设备接线端子和特定导线线端的识别及应用字母数字系统的通则
Identification of electric equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system
标准状态
发布于:1983-12-17
实施于:1992-11-01
已废止
Identification of electric equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system