Seismic design recommendations for substations, including qualification of each equipment type, are discussed. Design recommendations consist of seismic criteria, qualification methods and levels, structural capacities, performance requirements for equipment operation, installation methods, and documentation
- Sponsor Committee
- PE/SUB - Substations
Learn More - Status
- Superseded Standard
- PAR Approval
- 1999-03-18
- Superseded by
- 693-2018
- Superseding
- 693-1997
- Board Approval
- 2005-11-08
- History
-
- ANSI Approved:
- 2006-03-16
- ANSI Withdrawn Date:
- 2016-08-19
- Published:
- 2006-05-08
Working Group Details
- Society
- IEEE Power and Energy Society
Learn More - Sponsor Committee
- PE/SUB - Substations
Learn More - Working Group
-
WGD4 - Seismic Design of Substations
- IEEE Program Manager
- Ashley Moran
Contact - Working Group Chair
- Michael Riley
P693a
Recommended Practice for Seismic Design of Substations - Amendment: Alterations of Transformers, Transformer Bushings and Time Histories
The recommended practice amendment alters recommendations for transformers, transformer bushings, and time histories. The amendment alters recommendations for the seismic design and qualification of transformers and transformer bushings. The amendment alters recommendations for the input motion time histories used for testing and analysis.
693-2018
IEEE Recommended Practice for Seismic Design of Substations
Seismic design recommendations for substations, including qualification of different equipment types are discussed. Design recommendations consist of seismic criteria, qualification methods and levels, structural capacities, performance requirements for equipment operation, installation methods, and documentation.
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards