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ACOUSTICS - MEASUREMENT OF THE IN SITU SOUND ATTENUATION OF A REMOVABLE SCREEN

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1997

Publisher

National Standards Authority of Ireland

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

1 Scope
2 Normative references
3 Definitions
4 Instrumentation
5 Determination of in situ sound attenuation
6 Uncertainty
7 Information to be recorded
8 Information to be reported
Annex
A Bibliography

Provides methods for evaluating the in situ sound attenuation performance of a removable screen, either indoors or outdoors.

DocumentType	Standard
Pages	21
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
BS EN ISO 11821:1997	Identical
UNI EN ISO 11821 : 1999	Identical
DIN EN ISO 11821:1997-08	Identical
EN ISO 11821 : 1997	Identical
ISO 11821:1997	Identical
UNE-EN ISO 11821:1998	Identical