This standard was last reviewed and confirmed in 2020. Therefore this version remains current.
ISO 817:2014 provides an unambiguous system for assigning designations to refrigerants. It also establishes a system for assigning a safety classification to refrigerants based on toxicity and flammability data, and provides a means of determining the refrigerant concentration limit.
Note: This standard is updated by a Maintenance Agency or Registration Authority
Status : PublishedPublication date : 2014-06
Edition : 3Number of pages : 73
Technical Committee:Refrigerants and refrigeration lubricants
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