PUBLIC COMMENT Draft PDS-02 Addendum 83f, Foam Insulated CMU Walls RESNET® releases draft PDS-02 of Addendum 83f for public review and comment. The draft addendum establishes criteria for pourable foam in place insulation for masonry walls and for inspection of its installation necessary for grading. The interim version, Addendum 83i, was adopted in December 2024 and provides essential requirements until this final version of the Addendum is completed and approved. The draft addendum, comment form, and comments received are posted at Draft PDS-02, Addendum 83f, Foam Insulated CMU Walls. Public comments will be accepted from September 17, 2025, through October 17, 2025.
