The proposed Addendum D amends Standard ANSI/RESNET/ANSI 301-2014, Standard for the Calculation and Labeling of the Energy Performance of Low-rise Residential Buildings using an Energy Rating Index, by replacing references to the RESNET Mortgage Industry National Home Energy Rating Standards (MINHERS) testing requirements with references to ANSI/RESNET/ICC 380-2016, Standard for the Testing Airtightness of Building Enclosures, Airtightness of Heating and Cooling Air Distribution Systems, and Airflow of Mechanical Ventilation Systems, and by making other revisions for conformity with definitions and terminology of Standard ANSI/RESNET/ICC 380-2016. This is the second public review and comment for proposed amendment BSR/RESNET/ICC 301-2014 Addendum D-201x. Comments were accepted previously on all proposed changes contained within the first draft PDS-01 of BSR/RESNET/ICC 301-2014 Addendum D-201x. In this public review and comment period comments will be accepted only on the substantive changes to draft PDS-01 as indicated in the file accessed from the link below. Substantive changes to draft PDS-01 of BSR/RESNET/ICC 301-2014 Addendum D-201x Comment on the changes to draft PDS-01 View comments on the changes to draft PDS-01 RESNET will accept public comments on the substantive changes to draft PDS-01 of BSR/RESNET/ICC 301-2014 Addendum D-201x as indicated in the file accessed from the link above for 30 days beginning December 23, 2016 and ending January 22, 2017.