Active Standard

IEEE 693a-2024

IEEE Draft Recommended Practice for Seismic Design of Substations Amendment: Alterations of Transformers and Select Appendages, Surge Arresters, Response Spectra, Time Histories, and Their Qualification Methodologies Amendment #

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

Standard Committee
PE/SUB - Substations Committee
Status
Active Standard
PAR Approval
2022-02-23
Board Approval
2024-09-26

Working Group Details

Society
IEEE Power and Energy Society
Standard Committee
PE/SUB - Substations Committee
Working Group
WGD4 - WGD4 - Seismic Design of Substations
IEEE Program Manager
Patricia Roder
Contact Patricia Roder
Working Group Chair
Michael Riley

Other Activities From This Working Group

Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.


No Active Projects

Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.


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.

Learn More About 693-2018

These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.


693-2005
IEEE Recommended Practice for Seismic Design of Substations

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

Learn More About 693-2005

These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.


No Inactive-Withdrawn Standards

These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.


No Inactive-Reserved Standards
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