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IEC 62271-207:2012/COR1:2013

Corrigendum 1 - High-voltage switchgear and controlgear - Part 207: Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV

Circulation Date: 2013-01
Edition: 2.0
Language: EN-FR - bilingual english/french
Seitenzahl: 1 VDE Artno.: 219603