RESNET Releases Draft PDS-02 of Proposed Standard Amendment BSR/RESNET/ICC 301-2019 Addendum B-20xx, Clarifications, HVAC Quality Installation Grading and Dehumidification Deadline for Submitting Comments June 8, 2020 RESNET Standards Development Committee 300 authorized the release of the second draft of proposed addendum BSR/RESNET/ICC 301-2019 Addendum B-20xx, Clarifications, HVAC Quality Installation Grading, and Dehumidification, for public comment. Proposed Addendum B to Standard ANSI/RESNET/ICC 301-2019 provides clarifications to the 2019 update of the Standard, adds procedures for calculating credits and documenting quality installations of HVAC systems in coordination with Standard 310, and addresses new energy use and conservation subjects. To review and comment on the Draft, follow the links below. The changes to draft PDS-01 BSR/RESNET/ICC 301-2019 Addendum B-20xx as shown in draft PDS-02 by strike-through and underline in red print are open for comment. Draft PDS-02 is posted at Draft PDS-02, BSR/RESNET/ICC 301-2019 Addendum B To submit comments and to view comments that have been submitted go to webpage Draft PDS-02, BSR/RESNET/ICC 301-2019 Addendum B, Clarifications, HVAC Quality Installation Grading, and Dehumidification The 45-day public comment period begins April 24, 2020, and ends June 8, 2020.