PUBLIC COMMENT DRAFT PDS-01 Addendum 106, Fifteen-Month Rater Certification Requirement Start Date Addendum 106 proposes revisions to Chapter 2 of the HERS® Standards, to clarify the start date for the fifteen (15) month period during which a candidate Rater must complete the certification process. This is the first public review draft of the proposed addendum. To review the draft addendum and provide comments, visit: Draft PDS-01, HERS Addendum 106, Fifteen-Month Rater Certification Requirement Start Date. Public comments will be accepted from August 5, 2026, through September 4, 2026. PUBLIC COMMENT DRAFT PDS-01 Addendum 109, Standard 380 Consistency with Standard 301 and HERS Addendum 53f Addendum 109 proposes revisions the 2019, 2022 and 2025 editions of ANSI/RESNET/ICC 380 to align the infiltration conversion factors criteria with ANSI/RESNET/ICC 301 and HERS Addendum 53f. To review the draft addendum and provide comments, visit: Draft PDS-01, HERS Addendum 109, Standard 380 Consistency with Standard 301. Public comments will be accepted from August 5, 2026, through September 4, 2026.
