Standards Under Public Review

As AISC's committees develop standards, they may post drafts for public review and comment from time to time. Also, as part of AISC's ANSI-accredited standards development process, proposed standards are also posted for a formal public review and comment period.


Comment Form


Closing Date

2020 AISC Seismic Provisions for Evaluation and Retrofit of Existing Structural Steel Buildings (ANSI/AISC 342-20)

PDF, Word

April 9, 2019

May 20, 2019



  • Download the standard in PDF form by clicking on the title.
  • Download the associated comment form by clicking on the comment form link.
  • Submit the comment form by following the instructions on the form.


  • Review drafts are only available through the duration of the public comment period. Drafts of past public review documents are not available.
  • Photocopies of standards open for public review can be purchased for a fee of $35. Contact Rachel Jordan at for instructions.