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Glavni meni

ISO/PAS 11819-4:2013

Acoustics — Method for measuring the influence of road surfaces on traffic noise — Part 4: SPB method using backing board
25. 3. 2013.
95.99   Povučen   20. 2. 2023.

Опште информације

95.99     20. 2. 2023.

ISO

ISO/TC 43/SC 1

Javno dostupna specifikacija

17.140.30  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO/PAS 11819-4:2013
95.99 Povučen
20. 2. 2023.

REVIDIRAN OD

OBJAVLJEN
ISO 11819-1:2023