1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 13197:2011Road marking materials Wear simulator TurntableLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011
2、 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 13197:2011. Itsupersedes BS EN 13197:2001 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee B/509/2, Horizontal road markings and road studs.A list of organizations rep
3、resented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 72623 1ICS 93.080.20Compliance with a British Standard cannot confer
4、immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2011.Amendments issued since publicationDate Text affectedLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BS
5、IBS EN 13197:2011EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13197 June 2011 ICS 93.080.20 Supersedes EN 13197:2001English Version Road marking materials - Wear simulator Turntable Produits de marquage routier - Simulateurs dusure Straenmarkierungsmaterialien - Verschleisimulator This Europ
6、ean Standard was approved by CEN on 22 April 2011. 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 conc
7、erning 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 member in
8、to 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, France, Germany, Greece, Hungary, Iceland, Irel
9、and, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 1
10、7, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13197:2011: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 2 Contents Fo
11、reword 31 Scope 42 Normative references 43 Terms and definitions . 44 Wear simulator facility 55 Test plates 86 Sampling . 97 Preparation of samples (application on the test plates) 98 Test operation 129 Test reports for a road marking system 16Annex A (normative) Determination of no pickup-time in
12、connection with wear simulator test 17Annex B (informative) Example of a separate record of application proceedings . 19Annex C (informative) Determination of layer thickness 20Annex D (informative) Determination of the quantity of drop-on materials( consumption ) . 22Annex E (informative) Examples
13、of test reports 23Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 3 Foreword This document (EN 13197:2011) has been prepared by Technical Committee CEN/TC 226 “Road equipment”, the secretariat of which is held by AF
14、NOR. This Amendment to the European Standard EN 13197:1997 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2011, and conflicting national standards shall be withdrawn at the latest by December 2011. Attention i
15、s drawn to the possibility 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 13197:2001. According to the CEN/CENELEC Internal Regulations, the na
16、tional standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherland
17、s, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. The Annex A of this European Standard is normative and Annexes B to E are informative. This European Standard is one of a package of inter-related European Standards with a common date of wit
18、hdrawal (dow) fixed on December 2011 (including the request of an extension for the co-existence period): EN 1790, Road marking materials Preformed road markings, EN 1824, Road marking materials Road trials, EN 1871, Road marking materials Paint, thermoplastic and cold plastic materials Specificatio
19、ns, EN 12802, Road marking materials Laboratory methods for identification, EN 13197, Road marking materials Wear simulator Turntable EN 13212, Road marking materials Requirements for factory production control, EN 13459, Road marking materials Sampling and testing. Licensed Copy: Wang Bin, ISO/EXCH
20、ANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 4 1 Scope This document specifies the requirements for wear simulator test for road marking materials intended for use in both permanent and temporary road markings including those with increased retr
21、oreflection under wet and rain conditions, without road studs. It gives description for the equipment and for test plates characteristics; it also gives description for the test method involving road marking materials application, test conditions during wear test, parameters to be measured, frequenc
22、y of the measurements and expression of the results as a test report. This document gives also the requirements to be followed when the test is to be used for CE marking purposes. 2 Normative references The following referenced documents are indispensable for the application of this document. For da
23、ted references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1436, Road marking materials Road marking performance for road users EN 1824, Road marking materials Road trials EN 13036-1, Road and airfield
24、surface characteristics Test methods Part 1: Measurement of pavement surface macrotexture depth using a volumetric patch technique 3 Terms and definitions For the purpose of this document, the following terms and definitions apply. 3.1 support angle angle between a plane perpendicular to the axle of
25、 the loading wheel and the vertical 3.2 steering angle angle between a plane perpendicular to the axle of the loading wheel and a plane tangential to the movement of the loaded wheel relative to the test plates 3.3 wheel passages (wp) number of loading wheels that have passed over a test plate 3.4 m
26、easurement area summary of those areas of all the test plates of one tested product that are subject to wheel passages, which makes it possible to determine the required measurements 3.5 control plate test plate of a standard material and with a standard road marking material included in each test r
27、un for indication of correct procedure 3.6 rolling line circumferential line characterised by the central line of the contact area of loading tyre Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 5 4 Wear simulator f
28、acility 4.1 Turntable The mobile part of the wear simulator consists of a turntable with an external diameter of 6,4 m comprising a number of running wheels with loaded axles, a number of test plates mounted in a plane and driving mechanism capable of a relative movement, in which the wheel(s) overr
29、un the test plates repeatedly. The rotation can be done in both directions (see Figure 1) at a tangential speed up to a maximum of 120 km/h. Key 1 wheel stations 6 wheel suspension 2 test tyre 7 bearing 3 road marking samples 8 electric/hydraulic engine 4 turnable diameter 6,40 9 samples, test surfa
30、ce 5 turntable bearing assembly Figure 1 Scheme of the wear simulator Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 6 4.2 Test plates housing 4.2.1 General The turntables rim is provided with a number of housings
31、to fix the test plates. These housings shall comply with the following requirements. 4.2.2 Dimensions They have to be sufficient to allow the use of the appropriate measurement equipment. The minimum required dimension on the parallel direction to the movement of the loading wheels is 190 mm, althou
32、gh the use of some commercial measuring equipment requires longer distances. 4.2.3 Location All of them shall be fixed at a position in the rim to provide a rolling-line defined by a diameter of 585 cm 5 cm measured by the central line of the contact area of tyre. The layout shall guarantee that the
33、 location of the test plates has no influence in the results. 4.2.4 Fixation system The fixation of the test plates allows the top of the test plates to be at the same level that the housing external part to avoid create jumping, a uniform rolling surface without skidding or vibration and an absolut
34、e immobility of the test plates on their housings. 4.3 Cleaning system The wear simulator shall have appropriate equipment in order to eliminate effectively and in a few wheel passages the particles that, potentially, could leave the film and to keep the tyres clean and cool; they may be: brushes; j
35、et air; vacuum cleaner; water and air atomizers; others. NOTE 1 During the wearing process, some components of the road marking materials (mainly particles of drop-on materials) may leave the film and, if not removed, may adhere the tyres and cause an additional and uncontrolled wear. This effect ma
36、y be especially serious when the materials under test are thermoplastics and the tyres, if not sufficient cool and clean, may become tacky as consequence of the adherence of thermoplastic binder. NOTE 2 The test method may also specify additional cleaning possibilities such as to include an initial
37、short cycle with the aim of removing in a first stage the particles badly adhered to the applied road marking and the possibility of allowing the tyres to wheel passages the road marking and the pavement (test plates without road marking material) alternatively. 4.4 Water dispenser The wear simulato
38、r shall have a water dispenser able to add water over the test plates. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 7 4.5 Test room The wear simulator is located into a test room isolated and air-conditioned. 4.6
39、 Wheels 4.6.1 General Stress load is created by the effect of a number of wheels rolling over the test plates. The stress load depends on the number of wheels, on the type of tyres, on the load itself, on the inflate pressure, on the support and steering angles and on the alignment. 4.6.2 Number of
40、wheels The reference stress load shall be created by the effect of two pairs of wheels. Different numbers of wheels can be used, provided that they correlate with the results obtain with the reference stress load. NOTE Wheels of the same pair are located in opposite position. 4.6.3 Type of tyres The
41、 approval of the specific commercial tyres shall be done by submitting the control plate (see 7.3) to a real run test, using the wheels to be tested, up to a minimum traffic class of P6 (see 8.5.3, Table 4). The tyres shall be approved if the result on the control plate does not deviate from the kno
42、wn and controlled characteristics in excess of the percentages listed in 8.3. New tyres shall be used for each test. NOTE 1 For the selection of the tyres the following aspects are recommended: dimensions: The tyres will have a commercial size of 205/60, able to give an homogeneous rolled width of,
43、at least, 150mm. pattern: symmetric (whenever possible). nature: specific commercial tyres. NOTE 2 Manufacturers are continuously modifying both the nature and the pattern of the commercial tyres; therefore, it is not advisable to establish any specification. 4.6.4 Wheel load The wheel load on the t
44、urntable may range between 0 N and 4 000 N. 4.6.5 Inflate pressure The inflate pressure may range between 0 and 0,3 MPa. 4.6.6 Steering and support angles The fixation system of the wheels has to allow the adjustment of the steering angle with a tolerance of 10and the support angle with a tolerance
45、of maximum -20. NOTE The steering angle can considerably influence the amount of abrasion of the marking material. The support angle influences in case of differenced diameters and velocities between inside and outside the tyres the nature of abrasion pattern. Licensed Copy: Wang Bin, ISO/EXCHANGE C
46、HINA STANDARDS, 19/09/2011 07:15, Uncontrolled Copy, (c) BSIBS EN 13197:2011EN 13197:2011 (E) 8 4.6.7 Alignment The fixation system of the wheels has to allow small adjustments in the alignment in order to compensate the effects of different tyres patterns. NOTE Some patterns of the commercial tyres
47、 may cause when the wheels are aligned the presence of some narrow lines with lower abrasion. This effect may be compensated with slight changes on the alignment. 4.7 Measurements in relation to equipment The following parameters shall be measured, controlled and recorded: date and time; turntable s
48、peed; turning direction; room temperature; test plate surface temperature; load per wheel; number of wheel passages (wp); steering angle; support angle; inflate pressure. The laboratory shall have available the necessary equipment and procedures to ensure the traceability of the measurements. 5 Test
49、 plates 5.1 General The road marking materials to be tested in the wear simulator have to be applied on test plates. The results are highly dependent on the substrate: roughness but also on the nature and size (for a reliable result a minimum surface of road marking material has to be tested). 5.2 Substrate nature The body of test plates shall be manufactured with materials of sufficient rigidity so that the surface texture is not mo
