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CNS |
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General No. |
CNS 14655-1 |
| Classified No. |
C6416-1 |
Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, movable sources in reverberant fields - Part1: Comparison method for hard - walled test rooms
聲學─測定噪音源聲功率位準的工程級方法─用於迴響聲場小型、可移動的聲源─第一部：硬牆測試室的比較法 |
Date of Approval
|
Bureau of Standards,
Metrology and Inspection |
Date of
Revision
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"CNS 14655-1" standard !
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|
 |
| CNS
Standard Code |
CNS 14655-1:2017 |
| CNS Standard Classified No. |
C6416-1 |
|
CNS Standard English Title |
Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, movable sources in reverberant fields - Part1: Comparison method for hard - walled test rooms |
|
CNS Standard Chinese Title |
聲學─測定噪音源聲功率位準的工程級方法─用於迴響聲場小型、可移動的聲源─第一部：硬牆測試室的比較法 |
|
CNS Standard Edition |
Status：Current; Latest date：07/01/2002 Confirmed date：09/12/2017 |
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CNS Standard Pages |
17 |
| Chinese Version Price |
$*** |
| English Translation Price |
$***
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