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ISO 817

Refrigerants - Designation and safety classification

active, Most Current
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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

ISO 817
March 1, 2021
Refrigerants — Designation and safety classification AMENDMENT 2
A description is not available for this item.
ISO 817
August 3, 2020
Refrigerants — Designation and safety classification AMENDMENT 2
A description is not available for this item.
ISO 817
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...
ISO 817
January 15, 2005
Refrigerants Designation system
A description is not available for this item.
ISO 817
January 1, 1974
Organic Refrigerants - Number Designation
A description is not available for this item.
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References

This document references:
IEC 60335-2-34 - Household and similar electrical appliances – Safety – Part 2-34: Particular requirements for motor-compressors
Published by IEC on March 1, 2021
This part of IEC 60335 deals with the safety of sealed (hermetic and semi-hermetic type) motor-compressors, their protection and control systems, if any, which are intended for use in equipment for...
This document references:
21 CFR PART 1 - GENERAL ENFORCEMENT REGULATIONS
Published by DOL on April 1, 2018
General. (a) The provisions of regulations promulgated under the Federal Food, Drug, and Cosmetic Act with respect to the doing of any act shall be applicable also to the causing of such act to be...
This document references:
40 CFR PART 792 - GOOD LABORATORY PRACTICE STANDARDS
Published by EPA on July 1, 2014
(a) This part prescribes good laboratory practices for conducting studies relating to health effects, environmental effects, and chemical fate testing. This part is intended to ensure the quality and...
This document references:
E681 - Standard Test Method for Concentration Limits of Flammability of Chemicals (Vapors and Gases)
October 1, 2009
This test method covers the determination of the lower and upper concentration limits of flammability of chemicals having sufficient vapor pressure to form flammable mixtures in air at atmospheric...
This document references:
IEC 60335-2-34 - Household and similar electrical appliances – Safety – Part 2-34: Particular requirements for motor-compressors
Published by IEC on March 1, 2021
This part of IEC 60335 deals with the safety of sealed (hermetic and semi-hermetic type) motor-compressors, their protection and control systems, if any, which are intended for use in equipment for...
This document is referenced by:
BS EN 60335-2-40 - Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
Published by BSI on April 15, 2003
A description is not available for this item.
This document is referenced by:
EN 13771-1 - Compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors
Published by CEN on November 1, 2016
This European Standard specifies performance test methods for refrigerant compressors. These methods provide sufficiently accurate results for the determination of the refrigerating capacity, power...
This document is referenced by:
CSA C13256-2 - Water-source heat pumps — Testing and rating for performance — Part 2: Water-to-water and brine-to-water heat pumps
Published by CSA on January 1, 2001
This part of ISO 13256 establishes performance testing and rating criteria for factory-made residential, commercial and industrial, electrically driven, mechanical-compression type, water-to-water...
This document is referenced by:
BS ISO 13043 - Road vehicles - Refrigerant systems used in mobile air conditioning systems (MAC) - Safety requirements
Published by BSI on August 31, 2011
A description is not available for this item.
This document is referenced by:
AHRI 700 - Specifications for Refrigerants
Published by AHRI on January 1, 2019
This standard specifies acceptable levels of contaminants (purity requirements) for fluorocarbon, hydrocarbon, and carbon dioxide refrigerants regardless of source and lists acceptable test methods....
This document is referenced by:
AHRI 700 - Specifications for Refrigerants
Published by AHRI on January 1, 2019
This standard specifies acceptable levels of contaminants (purity requirements) for fluorocarbon, hydrocarbon, and carbon dioxide refrigerants regardless of source and lists acceptable test methods....
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