DIN EN 14240-2004 Ventilation for buildings - Chilled ceilings - Testing and rating German version EN 14240 2004《建筑物通风 冷凝天花板 试验和等级》.pdf

1、ICS 91.140.30Ventilation for buildingsChilled ceilingsTesting and ratingEnglish version of DIN EN 14240Lftung von Gebuden Khldecken Prfung und BewertungEuropean Standard EN 14240 : 2004 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been pre

2、pared by CEN/TC 156 Ventilation for buildings (Secretariat: United Kingdom).The responsible German body involved in its preparation was the Normenausschuss Heiz- und Raumluft-technik (HVAC Standards Committee).AmendmentsDIN 4715-1, July 1994 edition, has been superseded by the specifications of EN 1

3、4240.Previous editionDIN 4715-1: 1994-07.DEUTSCHE NORM April 2004DIN EN 14240 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-N

4、ormen).Normenausschuss Bauwesen (NABau) im DINEnglish price group 12www.din.dewww.beuth.de07.04 9561680Continued overleaf.Document comprises 18 pages.Supersedes DIN 4715-1,July 1994 edition.English versionICS 91.140.30Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for Stand

5、ardizationComit Europen de NormalisationEuropisches Komitee fr NormungVentilation for buildingsChilled ceilingsTesting and rating 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 14240 : 2004 EVentilation de btiments Plafondsref

6、roidis Essais et valuationLftung von Gebuden Khldecken Prfung und BewertungThis European Standard was approved by CEN on 2003-11-03.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standa

7、rd without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained 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 ma

8、de by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus,the Czech Republic, Denmark, Estonia, Finland, France, Germany,

9、Greece,Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, theNetherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,Switzerland, and the United Kingdom.January 2004EN 14240Page 2EN 14240 : 2004Page233335666771010101017Page 3EN 14240 : 2004Page 4EN 14240 : 2004P

10、age 5EN 14240 : 2004Page 6EN 14240 : 2004Page 7EN 14240 : 2004Page 8EN 14240 : 2004Page 9EN 14240 : 2004Page 10EN 14240 : 2004Page 11EN 14240 : 2004Page 12EN 14240 : 2004Page 13EN 14240 : 2004Page 14EN 14240 : 2004Page 15EN 14240 : 2004Page 16EN 14240 : 2004Example of Test Report Form and measurementsDiscription of productReference areas Additional measurements of test roomResults of measurementsCalculations from measurementsResults at D =8KPage 17EN 14240 : 2004