*Tokyo Electric Power Co., Inc.
**Kansai Electric Power Co., Inc.
***Toshiba Corporation
****Mitsubishi Electric Corporation, Japan
CIGRE, Paris Session 2012
Gas Insulated Switchgear (GIS), Gas Insulated Bus (GIB), Earthquake, Scenario earthquake wave, Response spectrum, Floor response, Seismic test, IEC 62271-207, IEEE 693, JEAG 5003