ASHRAE STD 15 & 34
Designation and Safety Classification of Refrigerants
|Publication Date:||28 January 2017|
This addendum adds the zeotropic refrigerant blend R-460A to Tables 4-2 and D-2.
Note: In this addendum, changes to the current standard are indicated in the text by underlining (for additions) and (for deletions) unless the instructions specifically mention some other means of indicating the changes.