1、ICS 71.100.50Wood preservativesDetermination of eradicant action against larvae of Anobium punctatum(De Geer) (laboratory method)English version of DIN EN 48Holzschutzmittel Bestimmung der bekmpfenden Wirkung gegenber Larven von Anobium punctatum(De Geer) (Laboratoriumsverfahren)National forewordThi
2、s standard has been prepared by CEN/TC 38 Durability of wood and wood-based products (Secretariat:France).The responsible German body involved in its preparation was the Normenausschuss Materialprfung(Materials Testing Standards Committee), Technical Committee NMP 412 Prfung von Holzschutzmitteln.Am
3、endmentsThis standard differs from the April 1990 edition as follows:a) New harmonized specifications for the test specimens used in the diverse biological tests have beenintroduced.b) The terms given in prEN 1001 have been taken into account.c) An informative annex dealing with environmental, healt
4、h and safety precautions in chemical/biologicallaboratories has been included.Previous editionsDIN 52164-2: 1972-08DIN EN 48: 1977-02, 1990-04.DEUTSCHE NORM July 2005DIN EN 48 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Be
5、uth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).English price group 13www.din.dewww.beuth.de9655118Continued overleaf.Document comprises 24 pages.11.05G4G15G71G57G24G5Supersedes April 1990 edition.English versionICS 71.100.50Wood preservatives
6、Determination of eradicant action against larvae of Anobium punctatum(De Geer) (laboratory method) 2005. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 48:2005 EHolzschutzmittel Bestimmung derbekmpfenden Wirkung gegenberLarven von A
7、nobium punctatum (DeGeer) (Laboratoriumsverfahren)This European Standard was approved by CEN on 2005-03-03.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration
8、.Up-to-date lists and bibliographical references concerning such national stand-ards 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 made by translation under
9、 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, theCzech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland
10、, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, andthe United Kingdom.EN 48April 2005Management Centre: rue de Stassart, 36 B-1050 BrusselsEuropean Committee for StandardizationComit Europen de Normalis
11、ationEuropisches Komitee fr NormungProduits de prservation des bois Dtermination de laction curativecontre les larves dAnobium puncta-tum (De Geer) (Mthode de laboratoire)Supersedes EN 48:1988.Page 2EN 48:20053444457791313141819202323Page 3EN 48:2005Page 4EN 48:2005Page 5EN 48:2005Page 6EN 48:2005Page 7EN 48:2005Page 8EN 48:2005Page 9EN 48:2005Page 10EN 48:2005Page 11EN 48:2005Page 12EN 48:2005Page 13EN 48:2005Page 14EN 48:2005Page 15EN 48:2005Page 16EN 48:2005Page 17EN 48:2005Page 18EN 48:2005Page 19EN 48:2005Page 20EN 48:2005Page 21EN 48:2005Page 22EN 48:2005Page 23EN 48:2005
