ETS 300 753 : 20001现行
EQUIPMENT ENGINEERING (EE); ACOUSTIC NOISE EMITTED BY TELECOMMUNICATIONS EQUIPMENT
出版：European Telecommunications Standards Institute
专家解读视频
Specifies acoustic noise emission limits for equipment used in telecommunication locations as specified in the ETS 300 019-1 [3] series.
PN ETS 300 753 : 2005 - Identical
NF ETS 300753 : 2001 - Identical
NBN ETS 300 753 : 1999 - Identical
DS ETS 300753 : 1997 - Identical
DIN ETS 300753 : 1998 - Identical
