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2. ASHRAE. (2010). ANSI/ASHRAE Standard 116-2010. Methods of Testing for Rating Seasonal Efficiency of Unitary Air Conditioners and Heat Pumps. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
3. ASHRAE. (2013a). ANSI/ASHRAE Standard 41.1-2013. Standard Method for Temperature Measurement. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
4. ASHRAE. (2013b). ANSI/ASHRAE Standard 41.10-2013. Standard Methods for Refrigerant Mass Flow Measurement Using Flowmeters. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
5. ASHRAE. (2014a). ANSI/ASHRAE Standard 41.3-2014. Standard Methods for Pressure Measurement. American Society of Heating, Refrigerating and Air-Conditioning Engineers.