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New Revision Projects Approved for Standard Methods of Measurements

New Revision Projects Approved for Standard Methods of Measurements

From eSociety, April 2020

The following standards have been approved for revision. The TPSs for these projects are not available for public review comment at this time. If you would like to comment, please send them to: Standards.Section@ashrae.org.

  • ANSI/ASHRAE Standard 41.7-2015R, Standard Methods for Gas Flow Measurement
  • ANSI/ASHRAE Standard 41.9-2018R, Standard Methods for Refrigerant Mass Flow Measurements Using Calorimeters
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