1、July 2013 Translation by DIN-Sprachendienst.English price group 18No part of this translation may be reproduced without 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-Normen).ICS 9
2、1.100.50; 93.080.20!%English version EN 13808:2013,English translation of DIN EN 13808:2013-07Bitumen und bitumenhaltige Bindemittel Rahmenwerk fr die Spezifizierung kationischer Bitumenemulsionen;Englische Fassung EN 13808:2013,Englische bersetzung von DIN EN 13808:2013-07Bitumes et liants bitumine
3、ux Cadre de spcifications pour les mulsions cationiques de liants bitumineux;Version anglaise EN 13808:2013,Traduction anglaise de DIN EN 13808:2013-07Supersedes DIN EN 13808:2005-07 and DIN EN 14733:2010-12See start of applicationSupersedes: see belowwww.beuth.deDocument comprises 38 pagesIn case o
4、f doubt, the German-language original shall be considered authoritative.07.13DIN EN 13808:2013-07 2 A comma is used as the decimal marker. Start of application It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in
5、the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date given therein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. The standard which this docume
6、nt replaces, DIN EN 13808:2005-07 and DIN EN 14733:2010-12, may be used in parallel with this standard during a specified transition period where such has been laid down in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document
7、(EN 13808:2013) has been prepared by Technical Committee CEN/TC 336 “Bituminous binders” (Secretariat: AFNOR, France). The responsible German bodies involved in its preparation were the Normenausschuss Materialprfung (Materials Testing Standards Committee) and the Normenausschuss Bauwesen (Building
8、and Civil Engineering Standards Committee), Joint Working Committee NA 062-03-32 GA Gemeinschafts-arbeitsausschuss NABau/FGSV 7.2.0.1: Bitumen; Prfverfahren und Anforderungen fr die Bindemittel. Amendments This standard differs from DIN EN 13808:2005-07 and DIN EN 14733:2010-12 as follows: a) the co
9、ntent of DIN EN 14733 has been incorporated in this standard; b) additional characteristics have been incorporated and performance classes for cationic bituminous emulsions (Table 2) have been revised; c) the characteristics of the residual binder obtained after distillation have been considered (Ta
10、bles 3 and 4); d) it is now possible to assess the durability on either a stabilised binder (stage 1 of durability) or on a stabilised and PAV aged binder (stage 2 of durability) or on both types of binders (Tables 3 and 4); e) Clause 6 “Assessment and verification of constancy of performance AVCP”
11、has been reformulated and Annex ZA has been revised in accordance with the requirements of Regulation (EU) 305/2011 Construction Products Regulation, CPR; f) the clauses on the assessment and verification of constancy of performance previously covered by EN 14733:2005+A1:2010 have been incorporated.
12、 Previous editions DIN 1995: 1929, 1934, 1941-11, 1960x-02, 1980-12 DIN 1995-3: 1989-10 DIN EN 14733: 2005-08, 2010-12 DIN EN 13808: 2005-07 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13808 May 2013 ICS 91.100.50; 93.080.20 Supersedes EN 13808:2005, EN 14733:2005+A1:2010English Version Bit
13、umen and bituminous binders - Framework for specifying cationic bituminous emulsions Bitumes et liants bitumineux - Cadre de spcifications pour les mulsions cationiques de liants bitumineux Bitumen und bitumenhaltige Bindemittel - Rahmenwerk fr die Spezifizierung kationischer Bitumenemulsionen This
14、European Standard was approved by CEN on 14 March 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
15、 concerning such national standards may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN memb
16、er into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, Fra
17、nce, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES K
18、OMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13808:2013: EEN 13808:2013 (E) 2 Contents Page Foreword . 4 1 Scope 6 2 Normative references . 6 3 Terms an
19、d definitions 7 4 Abbreviated terms 8 5 Requirements and test methods . 8 5.1 General . 8 5.2 Properties of the emulsion (Table 2) . 9 5.2.1 Binder content 9 5.2.2 Breaking behaviour 9 5.2.3 Residue on sieving 0,5 mm sieve . 9 5.2.4 Viscosity . 9 5.2.5 Water effect on binder adhesion . 9 5.2.6 Penet
20、ration power 9 5.2.7 Oil distillate content . 9 5.2.8 Residue on sieving 0,16 mm sieve . 9 5.2.9 Efflux time at 85 C . 10 5.2.10 Storage stability by sieving . 10 5.2.11 Settling tendency . 10 5.3 Residual, recovered, stabilised and aged binders from cationic bituminous emulsions (Table 3) 10 5.3.1
21、Residual binder by distillation . 10 5.3.2 Recovered binder . 10 5.3.3 Binders to be considered for the assessment of durability . 10 5.4 Properties of residual, recovered, stabilised and aged binders from cationic bituminous emulsions (Table 4) 10 5.4.1 Consistency at intermediate service temperatu
22、re 10 5.4.2 Consistency at elevated service temperature . 11 5.4.3 Cohesion (for modified binders only) . 11 5.4.4 Brittleness at low service temperature 11 5.4.5 Elastic recovery (for modified binders only) . 11 5.5 Dangerous substances 15 6 Assessment and verification of constancy of performance -
23、 AVCP 15 6.1 General . 15 6.2 Type testing 15 6.2.1 General . 15 6.2.2 Test samples, testing and compliance criteria . 16 6.2.3 Test reports 16 6.2.4 Shared other party results . 16 6.3 Factory production control (FPC) 16 6.3.1 General . 16 6.3.2 Requirements . 17 6.3.3 Initial inspection of factory
24、 and of FPC . 23 6.3.4 Continuous surveillance of FPC 23 6.3.5 Procedure for modifications 23 6.3.6 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity 24 Annex A (informative) Examples of abbreviated terms for bituminous emulsions 25 Annex B (infor
25、mative) Examples of selected performance classes for a C 69 BP 2 emulsion 26 DIN EN 13808:2013-07 EN 13808:2013 (E) 3 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 305/2011 27 ZA.1 Scope and relevant characteristics . 27
26、 ZA.2 Procedure for AVCP of cationic bituminous emulsions . 28 ZA.3 CE marking and labelling . 33 Bibliography 36 DIN EN 13808:2013-07 EN 13808:2013 (E) 4 Foreword This document (EN 13808:2013) has been prepared by Technical Committee CEN/TC 336 “Bituminous binders”, the secretariat of which is held
27、 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 November 2013, and conflicting national standards shall be withdrawn at the latest by May 2014. Attention is drawn to the possibility tha
28、t 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 13808:2005, EN 14733:2005+A1:2010. This document has been prepared under a mandate given to CEN by
29、the European Commission and the European Free Trade Association, and supports basic work requirements of the EU Regulation. For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. The main technical changes brought to EN 13808 are as follows: intr
30、oduction of additional characteristics and revision of performance classes for cationic bituminous emulsions (Table 2); consideration of the characteristics of the residual binder by distillation (Tables 3 and 4); possibility to assess durability on either a stabilised binder (stage 1 of durability)
31、 or on a stabilised and PAV aged binder (stage 2 of durability) or on both types of binders (Tables 3 and 4); rewriting of Clause 6 (Assessment and Verification of the Constancy of Performance - AVCP) and Annex ZA in accordance with the requirements of Regulation (EU) 305/2011 (Construction Products
32、 Regulation-CPR); incorporation of the clauses on AVCP previously covered by EN 14733:2005+A1:2010. This standard is part of a family of European Standards for bitumens as follows: DIN EN 13808:2013-07 EN 13808:2013 (E) 5 Paving ApplicationsBituminous BindersPaving Grade BitumensEN 12591Polymer Modi
33、fied BitumensEN 14023Cutback i.e. when there are no regulations for the property/characteristic in the territory of intended use. DV for “Declared Value“: this class shall mean that the manufacturer is required to provide a value or value range with the product. 5 Requirements and test methods 5.1 G
34、eneral This European Standard is a framework of specifications and classes for properties of cationic bituminous emulsions which are chosen from Table 2, Table 3 and Table 4. NOTE 1 The list of properties has been set up considering the existing regulations. DIN EN 13808:2013-07 EN 13808:2013 (E) 9
35、The properties in Table 2 characterise the emulsion. Table 3 and Table 4 define the properties and performance classes applicable to the residual binders obtained after distillation, recovery, stabilisation and ageing procedures. In specifying an emulsion, the appropriate class for each technical re
36、quirement shall be selected in turn from the classes given in Table 2, Table 3 and Table 4. When tested by the methods given in a table, the various grades shall conform to the limits specified in that table. The selection of classes for all requirements shall be made to avoid unworkable combination
37、s. NOTE 2 Tables 2 to 4 apply to emulsions specified in all countries. Each country will then have a particular selection of specifications, which are covered in Tables 2, 3 and 4. It is useful for each country to publish in a national guidance document for each application, their requirements from
38、the tables. The appropriate class for each technical requirement of application is selected in turn and the selection of classes will be made on a regional basis, in order to avoid unworkable combinations. An example of a typical specification for a C 69 BP 2 emulsion is presented in Annex B. 5.2 Pr
39、operties of the emulsion (Table 2) 5.2.1 Binder content Binder content shall be determined by water content according to the procedure specified in EN 1428 or as the sum of the residual bituminous binder and oil distillate obtained according to the procedure specified in EN 1431. Alternatives method
40、s can be used if a correlation to these methods can be proven. In case of dispute, EN 1428 or EN 1431 shall be used. 5.2.2 Breaking behaviour There are three possible methods for determining the breaking behaviour. It is compulsory to declare a performance class according to one of these methods. NO
41、TE EN 13075-1 could be used for fast and medium curing emulsions. EN 13075-2 or EN 12848 could be used for slow setting and over-stabilised emulsions. 5.2.3 Residue on sieving 0,5 mm sieve The procedure specified in EN 1429 shall be used. 5.2.4 Viscosity Efflux time according to the procedure specif
42、ied in EN 12846-1 or dynamic viscosity according to the procedure specified in EN 13302 shall be used to characterise the behaviour of the emulsion after spraying (surface dressing or tack coat applications) or during mixing with aggregates (coating applications). 5.2.5 Water effect on binder adhesi
43、on Adhesivity shall be checked with one or several reference aggregates according to the procedure specified in EN 13614. When declaring performance, the nature of the reference aggregate which has been used shall be indicated. 5.2.6 Penetration power Penetration power characterises the ability of a
44、n emulsion to penetrate a substrate. The procedure specified in EN 12849 shall be used. 5.2.7 Oil distillate content The oil distillate content shall be determined according to the procedure specified in EN 1431. 5.2.8 Residue on sieving 0,16 mm sieve The procedure specified in EN 1429 shall be used
45、. DIN EN 13808:2013-07 EN 13808:2013 (E) 10 5.2.9 Efflux time at 85 C Efflux time at 85 C according to the procedure specified in EN 16345 shall be used to characterise viscosity at a temperature close to possible spraying conditions. It applies only to spraying applications. NOTE The method specifi
46、ed in EN 16345 is only suitable for viscous, high bitumen ( 65 %) content emulsions. 5.2.10 Storage stability by sieving The procedure specified in EN 1429 shall be used. It characterises the ability of a bituminous emulsion not to form coarse particles ( 0,5 mm) within 7 d of storage. 5.2.11 Settli
47、ng tendency The procedure specified in EN 12847 shall be used. It characterises the difference in water content of the top layer and the bottom layer of a prescribed volume of sample after 7 days of storage. NOTE Storage stability is a different concept than settling tendency. Although both phenomen
48、a are often linked, an emulsion may settle without modification of particle size distribution (no coalescence of emulsion droplets). 5.3 Residual, recovered, stabilised and aged binders from cationic bituminous emulsions (Table 3) 5.3.1 Residual binder by distillation Residual binder by distillation
49、 refers to the binder obtained as a result of the distillation procedure specified in EN 1431 (residual binder after extraction of water and oil distillate). 5.3.2 Recovered binder Recovered binder refers to the binder obtained according to the procedure specified in EN 13074-1. The recovered binder is deemed to represent the binder obtained immediately after the breaking of the emulsion (coalescence of the binder and elimination of the water). The recovered binder can be replaced by the bituminous phase of the emulsion, i.e. the bituminous bin
