1、ICS 93.080.20Ungebundene und hydraulisch gebundene Gemische Teil 4: Laborprfverfahren fr die Trockendichte undden Wassergehalt VibrationshammerEuropean Standard EN 13286-4 : 2003 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared b
2、y CEN /TC 227 Road materials (Secretariat: Germany).The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Buildingand Civil Engineering Standards Committee), Technical Committee 10.10.00/FGSV 6.0.2 Hydraulisch ge-bundene und ungebundene Mischungen.This European St
3、andard is part of a series of standards dealing with unbound and hydraulically boundmixtures within the scope of the EC Directive on the approximation of the laws, regulations and adminis-trative provisions of the Member States relating to construction products.It should be noted that not all of the
4、 DIN Standards dealing with unbound and hydraulically bound mixturesneed yet be withdrawn. This is in keeping with resolution C 88/98 taken by CEN/BT, which states that wherepackages of EN Standards are concerned, it shall be permitted for the relevant national standards to remainvalid for longer pe
5、riods than usual, until the EN package has been published in its entirety.In the case at hand, all of the relevant EN Standards have not yet been published, and CEN/TC 227 hastherefore decided to extend the period of validity for relevant national standards until the end of 2003.Ref. No. DIN EN 1328
6、6-4 : 2003-07English price group 10 Sales No. 111011.03DEUTSCHE NORM July 2003EN 13286-4Continued overleaf.EN comprises 20 pages. 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 th
7、e exclusive right of sale for German Standards (DIN-Normen).Unbound and hydraulically bound mixturesPart 4: Test methods for laboratory reference density andwater content Vibrating hammerEnglish version of DIN EN 13286-4English versionICS 93.080.20Unbound and hydraulically bound mixturesPart 4: Test
8、 methods for laboratory reference density and water content Vibrating hammer 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 13286-4 : 2003 EUngebundene und hydraulisch gebun-dene Gemische Teil 4: Laborprfver-fahren fr die Troc
9、kendichte und denWassergehalt VibrationshammerThis European Standard was approved by CEN on 2002-12-12.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-
10、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 the
11、 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, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ire-land, Italy, L
12、uxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia,Spain, Sweden, Switzerland, and the United Kingdom.EN 13286-4March 2003Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungMlanges traits
13、et mlanges non trai-ts aux liants hydrauliques Partie 4:Mthodes dessai pour la masse volu-mique de rfrence et la teneur en eauen laboratoire Marteau vibrantPage 2EN 13286-4 : 2003Page 3EN 13286-4 : 2003Page 4EN 13286-4 : 2003Page 5EN 13286-4 : 2003Page 6EN 13286-4 : 2003Page 7EN 13286-4 : 2003Page 8
14、EN 13286-4 : 2003Page 9EN 13286-4 : 2003Page 10EN 13286-4 : 2003Page 11EN 13286-4 : 2003Page 12EN 13286-4 : 2003Page 13EN 13286-4 : 2003Page 14EN 13286-4 : 2003Page 15EN 13286-4 : 2003Page 16EN 13286-4 : 2003Page 17EN 13286-4 : 2003Page 18EN 13286-4 : 2003Page 19EN 13286-4 : 2003Page 20EN 13286-4 : 2003
