NA 172
DIN Standards Committee Principles of Environmental Protection
Standards
[CURRENT]
EN 60027-1
EN 60027-1
Letter symbols to be used in electrical technology - Part 1: General (IEC 60027-1:1995 (Reprint) + AMD 1:1997)
Title (German)
Formelzeichen für die Elektrotechnik - Teil 1: Allgemeines (IEC 60027-1:1995 (Reprint) + AMD 1:1997)