Historical
ANSI/ASHRAE Standard 72-2014
Method of Testing Open and Closed Commercial Refrigerators and Freezers
This standard applies to the following types of open and closed commercial refrigerators and freezers used for displaying or holding products for which refrigeration is either required or desired: a. Horizontal, semi vertical, and vertical open and closed refrigerators and freezers b. Both remote and self-contained open and closed refrigerators and freezers This standard does not apply to walk-in coolers or refrigerators and freezers where the refrigerated air is in communication with walk-in coolers.
Content Provider
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. [ashrae]