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ASHRAE STD 147

Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems

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Organization: ASHRAE
Publication Date: 1 January 2019
Status: active
Page Count: 38
scope:

The practices and procedures in this standard cover release reduction of halogenated hydrocarbon and halogenated ether refrigerants in the following circumstances:

a. From stationary refrigerating, air-conditioning, and heat-pump equipment and systems

b. During manufacture, installation, testing, operation, maintenance, repair, and disposal of such equipment and systems

Document History

November 18, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum h adds Section 9.1.1, “Recovery Equipment.” Note: In this addendum, changes to the current standard are indicated in the text by underlining (for additions) and (for deletions)...
November 18, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum j adds the descriptive phrase “saturated suction temperature” to Section 4.5.1. Note: In this addendum, changes to the current standard are indicated in the text by underlining...
November 18, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum g adds Section 8.6, “Decommissioning,” which clarifies the postconsumer handling of refrigerants. Note: In this addendum, changes to the current standard are indicated in the text...
November 18, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum i changes Section 4.3.2, “Vibration,” to consistently refer to “endurance limits” rather than “endurance testing,” to broaden the scope referring to all tubing rather than only...
November 18, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD This addendum clarifies Section 4.3.3 by changing the word “bolts” to “fasteners.” Note: In this addendum, changes to the current standard are indicated in the text by underlining (for...
ASHRAE STD 147
January 1, 2019
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
The practices and procedures in this standard cover release reduction of halogenated hydrocarbon and halogenated ether refrigerants in the following circumstances: a. From stationary refrigerating,...
March 26, 2018
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum b makes changes to Informative Appendix A, Section A2.2.1.1. These changes place more specificity on the issues with the causes of refrigerant leaks in systems due to vibration. It...
March 26, 2018
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
A description is not available for this item.
March 26, 2018
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum c addresses needed guidance for Informative Appendix A relative to vibration (Section A2.2.3.1) and water treatment (Section A2.2.3.2).  These changes are informative in nature....
March 26, 2018
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
A description is not available for this item.
March 26, 2018
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum a makes changes to Informative Appendix A. These changes better define specific food items that may produce atmospheres that are corrosive to the evaporator coil in the airstream....
June 22, 2013
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
The practices and procedures in this standard cover release reduction of halogenated hydrocarbon and halogenated ether refrigerants in the following circumstances: a. from stationary refrigerating,...
December 3, 2003
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
A description is not available for this item.
January 1, 2002
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
The practices and procedures in this standard cover release reduction of halogenated hydrocarbon and halogenated ether refrigerants in the following circumstances: (a) from stationary refrigerating,...

References

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