
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

專家解讀視頻
基本信息
標準編號: NBN ETS 300 019 1-4 : 1993 AMD 1 1999
標準類別:Standard
出版單位:Belgian Standards
標準頁數:0
等同采用的國際標準
ETS 300 200019-1-4 : 20001 - Identical