1、ICS 13.140AcousticsGuidelines for noise control in offices and workroomsby means of acoustical screens(ISO 17624:2004)English version of DIN EN ISO 17624Akustik Leitfaden fr den Schallschutz in Bros und Arbeitsrumen durch Schallschirme(ISO 17624:2004)A comma is used as the decimal marker.National fo
2、rewordThis standard has been published in accordance with a decision taken by CEN/TC 211 to adopt, withoutalteration, International Standard ISO 17624 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Akustik, Lrmminde-rung und Schwingungstechnik
3、(Acoustics, Noise Control and Vibration Engineering Standards Committee),Technical Committee Schallschutzeinrichtungen (Schalldmpfer, Kapseln, elastische Lagerung).The DIN Standards corresponding to the International Standards referred to in clause 2 and in the bibliog-raphy of the EN are as follows
4、:ISO Standard DIN StandardISO 140-3 DIN EN 20140-3ISO 354 DIN EN ISO 354ISO 717-1 DIN EN ISO 717-1ISO 717-2 DIN EN ISO 717-2ISO 9053 DIN EN 29053ISO 1182 DIN EN ISO 1182ISO 10534-1 DIN EN ISO 10534-1ISO 10534-2 DIN EN ISO 10534-2ISO 11654 DIN EN ISO 11654ISO 11690-1 DIN EN ISO 11690-1ISO 11690-2 DIN
5、 EN ISO 11690-2ISO 11821 DIN EN ISO 11821ISO 11925-2 DIN EN ISO 11925-2ISO 14163 DIN EN ISO 14163ISO 15667 DIN EN ISO 15667DEUTSCHE NORM March 2005DIN EN ISO 17624 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag G
6、mbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Supersedes parts of DIN 52219,July 1993 edition.English price group 12www.din.dewww.beuth.de9636854Continued overleaf.Document comprises 18 pages.06.05National Annex NAStandards referred to(and not included
7、in Normative references and Bibliography)DIN EN 20140-3 Measurement of sound insulation in buildings and of building elements Part 3: Labo-ratory measurement of airborne sound insulation of building elements(ISO 140-3:1995)DIN EN 29053 Materials for acoustical applications Determination of airflow r
8、esistance(ISO 9053:1991)DIN EN ISO 354 Acoustics Measurement of sound absorption in a reverberation room (ISO 354:2003)DIN EN ISO 717-1 Rating of sound insulation in buildings and of building elements Part 1: Airborne soundinsulation (ISO 717-1:1996)DIN EN ISO 717-2 Rating of sound insulation in bui
9、ldings and of building elements Part 2: Impact soundinsulation (ISO 717-2:1996)DIN EN ISO 1182 Reaction to fire tests for building products Non-combustibility test (ISO 1182:2002)DIN EN ISO 10534-1 Acoustics Determination of sound absorption coefficient and impedance in imped-ance tubes Part 1: Meth
10、od using standing wave ratio (ISO 10534-1:1996)DIN EN ISO 10534-2 Acoustics Determination of sound absorption coefficient and impedance in imped-ance tubes Part 2: Transfer-function method (ISO 10534-2:1998)DIN EN ISO 11654 Sound absorbers for use in buildings Rating of sound absorption (ISO 11654:1
11、997)DIN EN ISO 11690-1 Recommended practice for the design of low-noise workplaces containing machinery Noise control strategies (ISO 11690-1:1996)DIN EN ISO 11690-2 Recommended practice for the design of low-noise workplaces containing machinery Noise control measures (ISO 11690-2:1996)DIN EN ISO 1
12、1821 Acoustics Measurement of the in situ sound attenuation of removable screens(ISO 11821:1996)DIN EN ISO 11925-2 Reaction to fire tests Ignitability of building products when subjected to direct im-pingement of flame Part 2: Single-flame source test (ISO 11925-2:2002)DIN EN ISO 14163 Acoustics Gui
13、delines for noise control by silencers (ISO 14163:1998)DIN EN ISO 15667 Acoustics Guidelines for noise control by enclosures and cabins (ISO 15667:2000)Page 2DIN EN ISO 17624:2005-03English versionICS 13.140AcousticsGuidelines for noise control in offices and workroomsby means of acoustical screens(
14、ISO 17624:2004) 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 17624:2004 EAkustik Leitfaden fr den Schall-schutz in Bros und Arbeitsrumendurch Schallschirme(ISO 17624:2004)This European Standard was approved by CEN on 200
15、4-06-21.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtaine
16、d on application to the Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hast
17、he same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, S
18、lovakia, Slovenia, Spain, Sweden, Switzerland, andthe United Kingdom.EN ISO 17624December 2004Management Centre: 36, rue de Stassart, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungAcoustique Lignes directrices pourla rduction du brui
19、t dans les bureauxet locaux de travail au moyen dcransacoustiques (ISO 17624:2004)Page 2EN ISO 17624:2004ForewordInternational StandardISO 17624:2004 Acoustics Guidelines for noise control in offices and workrooms by means of acousticalscreens,which was prepared by ISO/TC 43 Acoustics of the Interna
20、tional Organization for Standardization, has beenadopted by Technical Committee CEN/TC 211 Acoustics, the Secretariat of which is held by DS, as a EuropeanStandard.This European Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement, an
21、d conflicting national standards withdrawn, by June 2005 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the follow-ing countries are bound to implement this European Standard:Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estoni
22、a, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal,Slovakia, Slovenia, Spain, Sweden, Switzerland, and the United Kingdom.Endorsement noticeThe text of the International Standard ISO 17624:2004 was app
23、roved by CEN as a European Standard withoutany modification.3345556677788999101010101111111216Page 3EN ISO 17624:2004Page 4EN ISO 17624:2004Page 5EN ISO 17624:2004Page 6EN ISO 17624:2004Page 7EN ISO 17624:2004Page 8EN ISO 17624:2004Page 9EN ISO 17624:2004Page 10EN ISO 17624:2004Page 11EN ISO 17624:2004Page 12EN ISO 17624:2004Page 13EN ISO 17624:2004Page 14EN ISO 17624:2004Page 15EN ISO 17624:2004Page 16EN ISO 17624:2004
