IEC 62931:2017 EN-FR 554b4b65
GX16t-5 capped tubular LED lamp - Safety specifications
现行
发布日期 :
2017-01-25
实施日期 :
IEC 60154-2:1980 EN-FR 9f393c29
Flanges for waveguides. Part 2: Relevant specifications for flanges for ordinary rectangular waveguides
REVISED
发布日期 :
1980-01-01
实施日期 :
IEC 60404-8-1:2001 EN-FR 1b9a1141
Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials
REVISED
发布日期 :
2001-04-11
实施日期 :