BS EN 12849-2009 Bitumen and bituminous binders - Determination of penetration power of bituminous emulsions《沥青和沥青粘合剂 沥青乳化液穿透力的测定》.pdf
《BS EN 12849-2009 Bitumen and bituminous binders - Determination of penetration power of bituminous emulsions《沥青和沥青粘合剂 沥青乳化液穿透力的测定》.pdf》由会员分享,可在线阅读,更多相关《BS EN 12849-2009 Bitumen and bituminous binders - Determination of penetration power of bituminous emulsions《沥青和沥青粘合剂 沥青乳化液穿透力的测定》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、BS EN 12849:2009ICS 75.140; 91.100.50NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDBitumen andbituminous binders Determination ofpenetration power ofbituminous emulsionsBS 2000-487:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 02:41, Un
2、controlled Copy, (c) BSIThis British Standardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 30 April2009 BSI 2009ISBN 978 0 580 64097 1Amendments/corrigenda issued since publicationDate CommentsBS EN 12849:2009National forewordThis British Standard is the UK impleme
3、ntation of EN 12849:2009. Itsupersedes BS EN 12849:2002 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PTI/13, Petroleum testing and terminology.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publi
4、cation does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.Energy Institute, under the brand of IP, publishes and sells all Parts of BS 2000, and all B
5、S EN petroleum test methods that would be Part of BS 2000, both in its annual publication “Standard methods for analysis and testing of petroleum and related products and British Standard 2000 Parts” and individually.Further information is available from: Energy Institute, 61 New Cavendish Street, L
6、ondon W1G 7AR. Tel: 020 7467 7100. Fax: 020 7255 1472.Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 02:41, Uncontrolled Copy, (c) BSIBS EN 12849:2009EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 12849March 2009ICS 75.140; 91.100.50 Supersedes EN 12849:2002 English VersionBitu
7、men and bituminous binders - Determination of penetrationpower of bituminous emulsionsBitumes et liants bitumineux - Dtermination du pouvoir depercolation des mulsions de bitumeBitumen und bitumenhaltige Bindemittel - Bestimmung derEindringfhigkeit von BitumenemulsionenThis European Standard was app
8、roved by CEN on 17 February 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationa
9、lstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notifi
10、ed to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
11、Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation
12、in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12849:2009: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 02:41, Uncontrolled Copy, (c) BSIBS EN 12849:2009EN 12849:2009 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms
13、and definitions .4 4 Principle 4 5 Reagents and materials 4 6 Apparatus .5 7 Sampling .6 8 Procedure .6 9 Expression of results 6 10 Precision .7 11 Test report 7 Annex A (normative) Characteristics of the Silica Sand Type F 34 8 Annex B (normative) Characteristics of the Testing Silica Filler 315-0
14、01 .9 Bibliography . 10 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 02:41, Uncontrolled Copy, (c) BSIBS EN 12849:2009EN 12849:2009 (E) 3 Foreword This document (EN 12849:2009) has been prepared by Technical Committee CEN/TC 336 “Bituminous binders”, the secretariat of which is
15、held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2009, and conflicting national standards shall be withdrawn at the latest by September 2009. Attention is drawn to the poss
16、ibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12849:2002. From the previous edition, new reference filler is now specified; a mixture
17、of silica sand and silica filler is used as reference filler. Characteristics of both silica sand and silica filler are given respectively in normative Annex A and Annex B. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to
18、 implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switze
19、rland and the United Kingdom. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 02:41, Uncontrolled Copy, (c) BSIBS EN 12849:2009EN 12849:2009 (E) 4 1 Scope This European Standard specifies a method for the determination of the penetration power of bituminous emulsions, through refer
20、ence filler. This test method is applicable to low-viscosity bituminous emulsions. WARNING The use of this standard can involve hazardous materials, operations and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the
21、 user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition
22、 cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 58, Bitumen and bituminous binders - Sampling bituminous binders EN 12594, Bitumen and bituminous binders - Preparation of test samples 3 Terms and definitions For the purpose
23、s of this document, the following terms and definitions apply. 3.1 penetration power ability of a bitumen emulsion to penetrate into a reference filler 3.2 penetration time time, in minutes, required for a specified quantity of bituminous emulsion to penetrate into a defined quantity of a reference
24、filler 4 Principle A specified quantity of the emulsion to be tested is poured onto the reference filler. The time required for the emulsion to penetrate into the filler is measured. 5 Reagents and materials A mixture of specified silica sand and silica filler is used as the reference filler. In the
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