: Resolved calculation errors in specific tables, such as the Cscap C sub s text table for fitting ED5-2 and equation fixes for ER2-2. Accessibility and Support
If you use AutoCAD MEP or Revit, the updated 60005 plugin fixes a persistent bug where dynamic pressure calculations would default incorrectly for metric (SI) workflows. The new version now passes the data model more cleanly, meaning fewer “Unknown Fitting” errors in your pressure drop reports. ashrae duct fitting database version 60005