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ASHRAE 70 : 2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METHOD OF TESTING THE PERFORMANCE OF AIR OUTLETS AND AIR INLETS
Available format(s)

PDF

Superseded date

11-06-2021

Language(s)

English

Published date

07-16-2018

Foreword
1 Purpose
2 Scope
3 Definitions
4 Instrumentation and Facilities
5 Test Procedures
6 References
Informative Appendix A: Bibliography
Informative Appendix B: Throw Data Analysis and
                        Application
Informative Appendix C: Room Test Heaters
Informative Appendix D: Sound Rating Determination

Describes laboratory methods of testing air outlets and air inlets used to terminate ducted and unducted systems for distribution and return of building air.

This standard includes the specifications for test instruments,facilities, installations, and procedures and methods of calculation for determining aerodynamic performance and sound generation of air outlets and air inlets. 2.2 The test methods in this standard apply to both isothermal and non-isothermal conditions

Committee
TC 5.3
DocumentType
Standard
Pages
15
ProductNote
Reconfirmed 2006
PublisherName
American Society of Heating, Refrigerating & Air Conditioning Engineers
Status
Superseded
SupersededBy
Supersedes

ASHRAE 41.1 : 2013 STANDARD METHOD FOR TEMPERATURE MEASUREMENT
ISO 5219:1984 Air distribution and air diffusion Laboratory aerodynamic testing and rating of air terminal devices
ASHRAE HDBK FUNDAMENTALS : 2013 ASHRAE HANDBOOK - FUNDAMENTALS
ISO 5135:1997 Acoustics Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room
ASHRAE 41.3 : 2014 METHODS FOR PRESSURE MEASUREMENT
ASHRAE 41.2 : 1987 STANDARD METHODS FOR LABORATORY AIR FLOW MEASUREMENT
ISO 7730:2005 Ergonomics of the thermal environment — Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria
ISO 5221:1984 Air distribution and air diffusion Rules to methods of measuring air flow rate in an air handling duct
ASHRAE 113 : 2013 METHOD OF TESTING FOR ROOM AIR DIFFUSION
AHRI 885 : 1998 PROCEDURE FOR ESTIMATING OCCUPIED SPACE SOUND LEVELS IN THE APPLICATION OF AIR TERMINALS AND AIR OUTLETS

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