ISO 11654:1997 - Acoustics — Sound absorbers for use in buildings — Rating of sound absorption

This standard was last reviewed and confirmed in 2018. Therefore this version remains current.

General information

Status
: Published

Publication date
: 1997-04
Edition
: 1

Number of pages
: 7
Technical Committee
: ISO/TC 43/SC 2 Building acoustics
ICS
:
91.120.20 Acoustics in building. Sound insulation

Buy this standard

	Format	Language
std 1 61	PDF
std 2 61	Paper

CHF61

Life cycle

Now

Published

ISO 11654:1997

A standard is reviewed every 5 years
Stage: 90.20 (Under review)

This standard contributes to the following Sustainable Development Goals

Sustainable Cities and Communities

Good Health and Well-being

Got a question?

Check out our FAQs

Customer care

+41 22 749 08 88

customerservice@iso.org

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