
VDE 0721-411/A1. Amendment to IEC 519-2; special requirements for electroheating plants for melting glass; identical with IEC 27(Secretariat)149.
NORMA vydána dne 1.3.1993
Designation standards: E DIN IEC 27(Sec)149:1993-03
Note: NEPLATNÁ
Publication date standards: 1.3.1993
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
VDE 0721-411/A1. Änderung von IEC 519-2; Besondere Sicherheitsbestimmungen für elektrisch beheizte Glasschmelzöfen.