ASHRAE 137-2009

Standard 137-2009 — Methods of Testing for Efficiency of Space-Conditioning/Water-Heating Appliances that Include a Desuperheater Water Heater (ANSI/ASHRAE Approved)
standard by ASHRAE, 2009

ASHRAE 15-2016 Addendum d

Addendum d to Standard 15-2016 (packaged w/ Standard 34-2016) — Safety Standard for Refrigeration Systems and Designation and Classification of Refrigerants (ANSI Approved)
Amendment by ASHRAE, 2018