DIN IEC 91/110/CD
Registration and analysis of defects on printed board assemblies (IEC 91/110/CD:1997)
废止
发布日期 :
2001-06-01
实施日期 :
DIN ETS 300351
ETSI object identifier tree - Rules and registration procedures; English version ETS 300351:1994
废止
发布日期 :
2001-05-01
实施日期 :