When a draft ACI Standard is processed through ACI's standardization procedures, it is made available to public review for a 45-day discussion period. If there are any draft ACI Standards available for public discussion, links to those drafts are provided below.
You are invited to read these draft ACI Standards and provide comment. Commentary is not part of the standardization process. The committee will review all comments, but responses are not required to be provided on commentary comments. After the committee response is approved, comments and responses will be posted on this web page for 45 days.
Submitting Comments for Drafts in PDF
All documents reviewed via PDF require the reviewer to input their comments in a comment form and to email their comments to discussion@concrete.org. Comments must be received by the end of the public discussion period. Due to the volume of comments received, all comments must be submitted via the Comment Form to be considered by the committee. Please DO NOT PDF the comment form.
Submitting Comments for Drafts in PLUS
You must be signed in on the ACI website. (You can create a free profile.) Once in the PLUS platform, you can enter a comment by clicking the green pencil icon. After typing in your comment, click "save and close."
Public Comment Drafts and Responses to Comments
CODE-307 is open for public comment from May 17, 2026 to July 1, 2026.
CODE-332, CODE-ITG-12, and SPEC-440.B are open for public comment from May 24, 2026 to July 8, 2026.
SPEC-117 is open for public comment from June 16, 2026 to July 31, 2026.