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13/30294667 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS EN 61260-3 ED.1.0 - ELECTROACOUSTICS - OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND FILTERS - PART 3: PERIODIC TESTS
Available format(s)

Hardcopy , PDF

Superseded date

06-30-2016

Language(s)

English

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Submission for testing
5 Conformance
6 Preliminary inspection
7 Power supply
8 Environmental conditions
9 Mandatory facilities and general requirements
10 Test of relative attenuation at midband
   frequency or effective bandwidth
   deviation
11 Linear operating range, measurement range,
   level range control and overload
   indicator
12 Test of lower limit of linear operating range
13 Measurement of relative attenuation
14 Documentation
Annex A (informative) - Test of effective bandwidth
        deviation with the use of an exponential
        sweep - Example
Annex B (informative) - Uncertainty related to test
        by sinusoidal sweeps
Annex C (informative) - Normalized frequencies for
        test of 1/3-octave-band filters

BS EN 61260-3 ED.1.0

Committee
EPL/29
DocumentType
Draft
Pages
25
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO/IEC Guide 98-4:2012 Uncertainty of measurement Part 4: Role of measurement uncertainty in conformity assessment
IEC 61260-1:2014 Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications
IEC 61260-2:2016+AMD1:2017 CSV Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests
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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