
Equipment Engineering (ee) - Environmental Conditions And Environmental Tests For Telecommunications Equipment - Part 1-4 : Classification Of Environmental Conditions - Stationary Use At Non-weatherprotected Locations
出版:Belgian Standards

专家解读视频
基本信息
标准编号: NBN ETS 300 019 1-4:1993
发布时间:1999/9/1 0:00:00
标准类别:Standard
出版单位:Belgian Standards
标准页数:0
标准简介
1993 AMD 1 1999 [01/09/1999]1993 [17/12/1993]
等同采用的国际标准
ETS 300 019-1-4 Ed.1 (1992) - Identical