ISO/PAS 11819-4:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Acoustics — Method for measuring the influence of road surfaces on traffic noise — Part 4: SPB method using backing board
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
20-02-2023
English, French
25-03-2013
ISO 11819-4:2013 specifies a modified version of the statistical pass-by (SPB) method that uses a microphone mounted on a backing board instead of a microphone in normal, free-field conditions. It is applicable to measurements taken in an urban, built-up, environment or in the presence of safety barriers, noise barriers, embankments or road cuttings.
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