Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020)

Available format(s)

Hardcopy

Language(s)

English

Published date

30-07-2020

Publisher

Norwegian Standards (Norges Standardiseringsforbund)

This document specifies how to calculate: — the uncertainty of sound absorption coefficients and equivalent sound absorption areas measured according to ISO 354; — the uncertainty of the practical and weighted sound absorption coefficients determined according to ISO 11654; — the uncertainty of the object sound absorption coefficient according to ISO 20189; and — the uncertainty of the single number rating determined according to EN 1793‑1.

Committee	CEN/TC 126
DocumentType	Standard
Pages	0
PublisherName	Norwegian Standards (Norges Standardiseringsforbund)
Status	Current

Standards	Relationship
ISO 12999-2:2020	Identical
EN ISO 12999-2:2020	Identical

View more information

$132.18

Including GST where applicable

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

Log into your Account

NS-EN ISO 12999-2:2020

Current

Abstract

General Product Information

International Equivalents

Category

Subcategory

Access your standards online with a subscription