BS EN 61191-4:2017现行
Printed Board Assemblies - Part 4: Sectional Specification - Requirements For Terminal Soldered Assemblies (Iec 61191-4:2017)
出版：British Standards Institution
专家解读视频
2017 [30/11/2017]1999 [15/01/1999]
Supersedes 93/206813 DC (11/2005) Supersedes 15/30329572 DC. (11/2017)
SS EN 61191-4 Ed. 1 (1999) - Identical
NBN EN 61191-4:1999 - Identical
NF EN 61191-4:1999 - Identical
DIN EN 61191-4 (1999-06) - Identical
SN EN 61191-4:1998 - Identical
EN 61191-4:2017 - Identical
I.S. EN 61191-4:2017 - Identical
