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CSA C61400-11 : 2007

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WIND TURBINE GENERATOR SYSTEMS - PART 11: ACOUSTIC NOISE MEASUREMENT TECHNIQUES
Available format(s)

Hardcopy , PDF

Superseded date

08-01-2013

Language(s)

English

Published date

01-01-2012

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Symbols and units
5 Outline of method
6 Instrumentation
7 Measurements and measurement procedures
8 Data reduction procedures
9 Information to be reported
Annex A (informative) - Other possible characteristics
        of wind turbine noise emission and their quantification
Annex B (informative) - Criteria for recording/playback
        equipment
Annex C (Informative) - Assessment of turbulence intensity
Annex D (informative) - Assessment of measurement uncertainty
Bibliography

Describes measurement procedures that enable noise emissions of a wind turbine to be characterised.

DevelopmentNote
Supersedes CSA F417. (11/2007)
DocumentType
Standard
Pages
60
ProductNote
Reconfirmed EN
PublisherName
Canadian Standards Association
Status
Superseded
SupersededBy

Standards Relationship
IEC 61400-11:2012 Identical

ISO 7196:1995 Acoustics — Frequency-weighting characteristic for infrasound measurements
IEC 60942:2003 Electroacoustics - Sound calibrators
IEC 60688:2012 Electrical measuring transducers for converting A.C. and D.C. electrical quantities to analogue or digital signals
IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
IEC 61400-12-0:1998 Wind turbine generator systems - Part 12: Wind turbine power performance testing
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
IEC 60804:2000 Integrating-averaging sound level meters
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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