ASHRAE Issues List of Proposed Revisions For Ventilation and Energy

ASHRAE has issued an Update on ASHRAE Standards for Ventilation and Energy.  In addition, the letter indicates the anticipated public review dates for the Addendum being considered to the standards. 

For Energy Standards, the public comment period has passed for many of the addenda.  However, the public comment period is still open or anticipated for many areas.  In addition, the ventilation Addenda are anticipated to become open for public comment on September 11, 2009.