International Standard
ISO 12354-3:2017
Building acoustics — Estimation of acoustic performance of buildings from the performance of elements — Part 3: Airborne sound insulation against outdoor sound
Reference number
ISO 12354-3:2017
Edition 1
2017-07
International Standard
Read sample
p
ISO 12354-3:2017
70244
Published (Edition 1, 2017)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 12354-3:2017

ISO 12354-3:2017
70244
Format
Language
CHF 151
Convert Swiss francs (CHF) to your currency

Abstract

ISO 12354-3:2017 specifies a calculation model to estimate the sound insulation or the sound pressure level difference of a façade or other external surface of a building. The calculation is based on the sound reduction index of the different elements from which the façade is constructed and it includes direct and flanking transmission. The calculation gives results which correspond approximately to the results from field measurements in accordance with ISO 16283‑3. Calculations can be carried out for frequency bands or for single number ratings.

The calculation results can also be used for calculating the indoor sound pressure level due to for instance road traffic (see Annex E).

ISO 12354-3:2017 describes the principles of the calculation model, lists the relevant quantities and defines its applications and restrictions.

General information

  •  : Published
     : 2017-07
    : International Standard confirmed [90.93]
  •  : 1
     : 29
  • ISO/TC 43/SC 2
    91.120.20 
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)