AHRI 230 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SOUND INTENSITY TESTING PROCEDURES FOR DETERMINING SOUND POWER OF HVAC EQUIPMENT
20-12-2013
19-07-2024
Section 1 - Purpose
Section 2 - Scope
Section 3 - Definitions
Section 4 - General Requirements
Section 5 - Acoustic Environment
Section 6 - Instrumentation
Section 7 - Measurement of Component Sound
Intensity Levels
Section 8 - Information to be Recorded
Section 9 - Test Report
Section 10 - Conformance Conditions
APPENDICES
Appendix A - References - Normative
Appendix B - References - Informative
Gives the methodology for the determination of Sound Power Levels of noise sources using the sound intensity method.
| DocumentType |
Standard
|
| PublisherName |
Air-Conditioning, Heating and Refrigeration Institute
|
| Status |
Superseded
|
| SupersededBy |
| AHRI 270 : 2008 | SOUND PERFORMANCE RATING OF OUTDOOR UNITARY EQUIPMENT |
| AHRI 350 : 2000 | SOUND PERFORMANCE RATING OF NON-DUCTED INDOOR AIR-CONDITIONING AND HEAT PUMP EQUIPMENT |
| AHRI 261 (SI) : 2017 | SOUND RATING OF DUCTED AIR MOVING AND CONDITIONING EQUIPMENT |
| AHRI 1280 : 2014 | SOUND POWER RATING OF WATER-COOLED CHILLERS |
| AHRI 260 (I-P) : 2017 | SOUND RATING OF DUCTED AIR MOVING AND CONDITIONING EQUIPMENT |
| AHRI 370 : 2001 | SOUND PERFORMANCE RATING OF LARGE AIR-COOLED OUTDOOR REFRIGERATING AND AIR-CONDITIONING EQUIPMENT |
| AHRI 300 : 2000 | SOUND RATING AND SOUND TRANSMISSION LOSS OF PACKAGED TERMINAL EQUIPMENT |
| 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 |
| ANSI/ASA S1.6 : 2016 | PREFERRED FREQUENCIES AND FILTER BAND CENTER FREQUENCIES FOR ACOUSTICAL MEASUREMENTS |