AHRI 260 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SOUND RATING OF DUCTED AIR MOVING AND CONDITIONING EQUIPMENT
Hardcopy , PDF
English
01-01-2001
18-07-2018
Section 1 - Purpose
Section 2 - Scope
Section 3 - Definitions
Section 4 - Requirements for Acquiring Sound Data
Section 5 - Sound Level Calculations
Section 6 - Equipment Sound Ratings
Section 7 - Conformance Conditions
APPENDICES
Appendix A - References - Normative
Appendix B - References - Informative
Appendix C - Acoustic Test Elbow Correction (E[2])
- Normative
Appendix D - Effects of Other Sources - Normative
Appendix E - Supply Fan Modulation Device Effects
- Normative
Appendix F - Determination Of Sound Power Using
Sound Intensity - Normative
Provides a method of sound rating the indoor portions of ducted air moving and conditioning equipment. Also gives definitions; requirements for acquiring mapped sound data; Sound Power Level calculations and ratings; minimum data requirements for published sound ratings; and conformance conditions.
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
Air-Conditioning, Heating and Refrigeration Institute
|
| Status |
Superseded
|
| SupersededBy |
| AHRI 881 (SI) : 2011 | PERFORMANCE RATING OF AIR TERMINALS |
| ASME AG-1 : 2019 | CODE ON NUCLEAR AIR AND GAS TREATMENT |
| ASME AG 1 : 2012 | CODE ON NUCLEAR AIR AND GAS TREATMENT |
| ASHRAE 127 : 2012 | METHOD OF TESTING FOR RATING COMPUTER AND DATA PROCESSING ROOM UNITARY AIR CONDITIONERS |
| AHRI 1350 (I-P) : 2014 ADD 1 2015 | MECHANICAL PERFORMANCE RATING OF CENTRAL STATION AIR-HANDLING UNIT CASINGS |
| NASA KSC STD Z 0010 : 1983 | DESIGN OF ENVIRONMENTAL CONTROL SYSTEMS, GROUND COOLANT SYSTEMS, COOLANT SERVICING SYSTEMS, AND GROUND SUPPORT EQUIPMENT, STANDARD FOR |
| AHRI 440 : 2008 | PERFORMANCE RATING OF ROOM FAN-COILS |
| AHRI 220 : 2014 | REVERBERATION ROOM QUALIFICATION AND TESTING PROCEDURES FOR DETERMINING SOUND POWER OF HVAC EQUIPMENT |
| ANSI S1.11 : 2014 | SPECIFICATION FOR OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND ANALOG AND DIGITAL FILTERS |
| ISO 9614-1:1993 | Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points |
| IEC 61043:1993 | Electroacoustics - Instruments for the measurement of sound intensity - Measurements with pairs of pressure sensing microphones |
| ISO 9614-2:1996 | Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning |
| AHRI 250 : 2001 | PERFORMANCE AND CALIBRATION OF REFERENCE SOUND SOURCES |
| ASHRAE 51 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| AMCA 210 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| AHRI 430 : 1999 | PERFORMANCE RATING OF CENTRAL STATION AIR-HANDLING UNITS |
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