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ISO 817

Refrigerants - Designation and safety classification

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Organization: ISO
Publication Date: 15 May 2014
Status: active
Page Count: 80
ICS Code (Refrigerants and antifreezes): 71.100.45
scope:

This International Standard 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. Tables listing the refrigerant designations, safety classifications and the refrigerant concentration limits are included based on data made available.

Document History

October 9, 2019
Refrigerants — Designation and safety classification AMENDMENT 2
A description is not available for this item.
November 1, 2017
Refrigerants - Designation and safety classification AMENDMENT 1
A description is not available for this item.
ISO 817
May 15, 2014
Refrigerants - Designation and safety classification
This International Standard provides an unambiguous system for assigning designations to refrigerants. It also establishes a system for assigning a safety classification to refrigerants based on...
January 15, 2005
Refrigerants Designation system
A description is not available for this item.
January 1, 1974
Organic Refrigerants - Number Designation
A description is not available for this item.

References

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