ASHRAE 15-2016 (PACKAGED W/ 34-2016) STANDARD 15-2016 (PACKAGED W/ STANDARD 34-2016) -- safety standard for refrigeration systems AND DESIGNATION AND CLASSIFICATION OF REFRIGERANTS (ANSI APPROVED) 

 - American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE),  Atlanta :  2016 
 - 33 p. 
<br/><br/><label>Dewey Class. No.: </label>621.560973  / ASH