NA 051
DIN Standards Committee Municipal Services
Standards
[CURRENT]
EN 60529/A1
EN 60529/A1
Degrees of protection provided by enclosures (IP code); Amendment A1 (IEC 60529:1989/A1:1999)
Title (German)
Schutzarten durch Gehäuse (IP-Code); Änderung A1 (IEC 60529:1989/A1:1999)