40.00 24 korr 2026
CCDV 11 sht 2026
IEC
TC 95
International Standard
PUBLISHED
IEC 60255-21-1:1988 ED1
PUBLISHED
IEC 60255-21-2:1988 ED1
PUBLISHED
IEC 60255-21-3:1993 ED1
IN_DEVELOPMENT
IEC 60255-21 ED1
40.00
DIS registered
24 korr 2026