Reference number
ISO 11654:1997
International Standard
ISO 11654:1997
Acoustics — Sound absorbers for use in buildings — Rating of sound absorption
Edition 1
1997-04
Read sample
ISO 11654:1997
19583
Published (Edition 1, 1997)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 11654:1997

ISO 11654:1997
19583
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

General information

  •  : Published
     : 1997-04
    : International Standard confirmed [90.93]
  •  : 1
     : 7
  • ISO/TC 43/SC 2
    91.120.20 
  • RSS updates

Life cycle

Got a question?

Check out our Help and Support