GB/T 27747-2011

High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72.5 kV and above

NORMA vydána dne 30.12.2011

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The information about the standard:

Designation standards: GB/T 27747-2011
Publication date standards: 30.12.2011
Country: Chinese technical standard
Kategorie: Technické normy GB