ANSI S12.11-2 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED AND STRUCTURE-BORNE VIBRATION INDUCED BY SMALL AIR-MOVING DEVICES - PART 2: STRUCTURE-BORNE VIBRATION MEASUREMENTS
Hardcopy , PDF
30-03-2023
English
01-01-2013
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1 Scope
2 Normative references
3 Terms and definitions
4 Descriptors
5 Measurement uncertainty
6 Design and performance requirements for test
fixture
7 Installation
8 Operation of AMDs
9 Instrumentation
10 Measurement procedure
11 Test report
Annex A (informative) - Suggested data format for
presentation
Annex B (informative) - Recommended voltages for
testing AMDs that operate with variable
speeds
Annex C (informative) - Sample specification of AMD
structure-borne vibratory acceleration levels
Annex D - Guidance on the development of information
on measurement uncertainty
Bibliography
Includes vibration levels from small air-moving devices (AMDs) with mounting footprints of less than 0.48 m x 0.90 m for the full-size test plenum defined in ISO 10302-1 and less than 0.18 m x 0.3 m for the half-size plenum. Also includes all types of AMDs which can be mounted on, and are self-supported at, the discharge or inlet plane of a test plenum box as specified in ISO 10302-1.
| Committee |
S12
|
| DevelopmentNote |
Supersedes ANSI S12.11. (01/2004) Also Numbered as ISO 10302-2. (02/2014)
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
Acoustical Society of America
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS ISO 10302-1:2011 | Acoustics. Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices Airborne noise measurement |
| ANSI S12.11-1 : 2013 | ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED AND STRUCTURE-BORNE VIBRATION INDUCED BY SMALL AIR-MOVING DEVICES - PART 1: AIRBORNE NOISE MEASUREMENT |
| ISO 10302-1:2011 | Acoustics — Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices — Part 1: Airborne noise measurement |
| ISO 10302:1996 | Acoustics Method for the measurement of airborne noise emitted by small air-moving devices |
| ISO 16063-21:2003 | Methods for the calibration of vibration and shock transducers — Part 21: Vibration calibration by comparison to a reference transducer |
| ISO 266:1997 | Acoustics — Preferred frequencies |
| MIL-B-23071:C | Blowers, Miniature, for Cooling Electronic Equipment General Specification for<br> |
| AMCA 210 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| ISO 9611:1996 | Acoustics — Characterization of sources of structure-borne sound with respect to sound radiation from connected structures — Measurement of velocity at the contact points of machinery when resiliently mounted |
| ISO 5801:2017 | Fans — Performance testing using standardized airways |
| MIL-STD-740-2 Base Document:1986 | STRUCTURE BORNE VIBRATORY ACCELERATION MEASUREMENTS ACCEPTANCE CRITERIA OF SHIPBOARD EQUIPMENT |
| ISO 16063-11:1999 | Methods for the calibration of vibration and shock transducers Part 11: Primary vibration calibration by laser interferometry |
| ISO 1683:2015 | Acoustics Preferred reference values for acoustical and vibratory levels |
| ISO 10302-1:2011 | Acoustics — Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices — Part 1: Airborne noise measurement |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| ISO 5348:1998 | Mechanical vibration and shock Mechanical mounting of accelerometers |
| IEC 61260:1995 | Electroacoustics - Octave-band and fractional-octave-band filters |
| ECMA 275 : 3ED 2015 | MEASUREMENT OF STRUCTURE-BORNE VIBRATION INDUCED BY SMALL AIR MOVING DEVICES |
| ISO 7779:2010 | Acoustics Measurement of airborne noise emitted by information technology and telecommunications equipment |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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