1、July 2009DEUTSCHE NORM English price group 13No part of this standard 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 93.080.20!$Xt“1538198www.
2、din.deDDIN EN 1463-1Road marking materials Retroreflecting road studs Part 1: Initial performance requirementsEnglish version of DIN EN 1463-1:2009-07Straenmarkierungsmaterialien Markierungsknpfe Teil 1: Anforderungen im NeuzustandEnglische Fassung DIN EN 1463-1:2009-07SupersedesDIN EN 1463-1:2003-1
3、2See start of validitywww.beuth.deDocument comprises 27 pagesDIN EN 1463:2009-07 2 Start of validity This standard is due to take effect on 1 September 2009 It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the
4、 Bundesanzeiger (German Federal Gazette) and from the date given therein. National foreword This standard has been prepared by Technical Committee CEN/TC 226 “Road equipment” (Secretariat: AFNOR, France), Working Group WG 2 “Horizontal road signs” (lead-management: Spain). The responsible German bod
5、y involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Technical Committee NA 005-10-22 AA Straenmarkierungen. Amendments This standard differs from DIN EN 1463-1:2003-12 as follows: a) Normative references have been updated. b) Annex ZA
6、has been revised. Previous editions DIN EN 1463-1: 1997-10, 2003-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1463-1 March 2009 ICS 93.080.20 Supersedes EN 1463-1:1997 English Version Road marking materials Retroreflecting road studs Part 1: Initial performance requirements Produits de ma
7、rquage routier Plots rtrorflchissants Partie 1: Exigences initiales de performance Straenmarkierungsmaterialien Markierungsknpfe Teil 1: Anforderungen im Neuzustand This European Standard was approved by CEN on 17 February 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulatio
8、ns 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 national standards may be obtained on application to the CEN Management Centre or to any CEN member. This Europ
9、ean 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 notified to the CEN Management Centre has the same status as theofficial versions. CEN members are the natio
10、nal standards bodies of 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, Switzerland and Un
11、ited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1463-1:200
12、9: EContents Page Foreword 3 Introduction . 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 Types of road stud . 6 5 Performance requirements . 7 5.1 Construction . 7 5.2 Dimensions . 7 5.3 Night-time visibility 7 5.3.1 Photometric requirements 7 5.3.2 Colorimetric requirements 9
13、5.4 Daytime visibility of temporary road studs . 10 5.5 Resilience of depressible road studs 11 6 Road stud fixing . 11 7 Marking . 11 Annex A (normative) Test method for the determination of the coefficient of luminous intensity. 12 A.1 General 12 A.2 Apparatus . 12 A.3 Procedure . 13 A.4 Calculati
14、on and expression of results . 14 Annex B (normative) Test method for the determination of chromaticity co-ordinates of retroreflected radiation 15 B.1 General 15 B.2 Apparatus . 15 B.3 Procedure . 15 B.4 Calculation and expression of results . 16 Annex C (normative) Test method for the determinatio
15、n of chromaticity co-ordinates and luminance factor for daytime visibility . 17 C.1 General 17 C.2 Apparatus . 17 C.3 Measurement and calculation 17 Annex D (normative) Test method for the determination of the resilience of depressible road studs 18 D.1 Apparatus . 18 D.2 Procedure . 18 D.3 Evaluati
16、on of the test 18 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive 19 ZA.1 Scope and relevant characteristics 19 ZA.2 Procedure(s) for the attestation of conformity of retroreflecting road studs 20 ZA.2.1 System of attestati
17、on of conformity 20 ZA.2.2 Certificate and Declaration of Conformity 21 ZA.3 CE marking and labelling 22 Bibliography 25 DIN EN 1463-1:2009-07EN 1463-1:2009 (E)2Foreword This document (EN 1463-1:2009) has been prepared by Technical Committee CEN/TC 226 “Road equipment”, the secretariat of which is h
18、eld by AFNOR. This document EN 1463-1 2009 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
19、 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 European Standard supersedes EN 1463-1:1997 and EN 1463-1:1997/A1:2003. The technical change incorporated
20、in this revision is the Table ZA.1 in Annex ZA. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Ger
21、many, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 1463-1:2009-07EN 1463-1:2009 (E)3Introduction In Mandate M/111, there is a clear require
22、ment for durability in use. In order to meet this requirement, EN 1463-1 specifies, in Annex ZA Table ZA.1, the standard EN 1463-2 (Road test performance specifications). However, in the current Table ZA.1, the classes S0 and R0 (no performance determined) are included (just as a way to reflect the
23、result of the mentioned durability test, which requires 1-year of road exposure for the applicant studs) and some notified bodies have interpreted this as meaning that it is not required to test to EN 1463-2 and consequently CE marks are being granted without durability being tested. However, in oth
24、er cases, the mentioned test has been carried out; therefore, both types of road studs are now in the market granting a “well different” class of CE-marking. In order to rectify this unsatisfactory situation it is proposed to amend the requirement for “R” to become R1 to R4 - i.e. eliminating R0, wh
25、ich might have caused the confusion, and thus meaning that a road test has to be carried out and the requirement for durability is met. In addition, it is also proposed that the requirement for “S” is deleted as this is not necessary to also have this to ensure durability is tested. DIN EN 1463-1:20
26、09-07EN 1463-1:2009 (E)41 Scope This European Standard specifies the initial performance requirements and laboratory test methods for retroreflecting road studs intended for use as permanent and temporary road marking materials. 2 Normative references The following referenced documents are indispens
27、able for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1463-2:2000, Road marking materials Retroreflecting road studs Part 2: Road test performance s
28、pecifications ISO 10526, CIE standard illuminants for colorimetry ISO 10527, CIE standard colorimetric observers CIE publication No. 054.2-2001, Retroreflection: Definition and measurement IEC/CIE publication No. 017.4-1987, International lighting vocabulary, 4th ed. (Joint publication IEC/CIE) 3 Te
29、rms and definitions For the purposes of this European Standard, the terms and definitions in CIE publication 17.4:1987 apply together with the following. 3.1 retroreflecting road stud (called “road stud” in this standard) horizontal guiding device that reflects incident light by means of retroreflec
30、tors (see 3.2) in order to warn, guide or inform road users NOTE Retroreflecting road studs may be constructed in either one or more integral parts and may be bonded to, anchored within or embedded within the road surface. The retroreflecting portion may be unidirectional or bidirectional, depressib
31、le or non depressible. This device may be either permanent (type P) or temporary (type T). 3.2 retroreflector device which reverses the direction of visible light striking it and returns it along a path substantially parallel to its original path NOTE It may be made of glass (type 1), plastic (type
32、2) or plastic with an abrasion resistant surface (type 3). It may have a reflective coating at the back. 3.3 non depressible road stud substantially rigid road stud not designed to deform under the passage of traffic (type A) 3.4 depressible road stud road stud designed to have one or more parts whi
33、ch deform under traffic and recover to their original geometry after removal of the traffic load (type B) 3.5 bonded road stud road stud fixed to the road surface using an adhesive applied to the stud and/or to the road surface at the time of installation DIN EN 1463-1:2009-07EN 1463-1:2009 (E)53.6
34、self-adhesive road stud road stud precoated with adhesive NOTE An adhesion enhancer (see 3.7) may be required under some climatic conditions. 3.7 adhesion enhancer additional coating on the load bearing surface of the road stud or on the road surface which improves the performance of the adhesive bo
35、nd 3.8 anchored road stud road stud fixed to the road surface using an anchor or spigot NOTE The anchor(s) or spigot(s) may be an extension of the road stud body or a separate part(s) supplied for the purpose. The principal load bearing interface of the road stud and the road is between the surface
36、of the road and the underside of the road stud. 3.9 embedded road stud road stud fixed into a prepared cavity of an appropriate dimension cut into the road surface NOTE The principal load bearing interface of the road stud and the road is between a downward facing surface of the road stud and an upw
37、ard facing surface of the cavity. 4 Types of road stud Road studs are classified in this European Standard in accordance with Tables 1, 2 and 3. Table 1 - Classification of road studs by use Use TypePermanent road stud 1)P Temporary road stud 2)T 1)Provides night-time warning guidance and informatio
38、n to road users. 2)Provides daytime and night-time warning guidance and information to the road user by stimulating the use of three senses. It is received visually and can be heard and felt through the rumble effect. Temporary road studs are used only at road construction/maintenance sites. Table 2
39、 - Classification of road studs by reflector Reflector TypeGlass 1Plastic 2 Plastic with abrasion resistant layer 3 NOTE The abrasion resistant layer is applied on the surface exposed to traffic. DIN EN 1463-1:2009-07EN 1463-1:2009 (E)6Table 3 - Classification of road studs by design Design TypeNon
40、depressible road stud A Depressible road stud B 5 Performance requirements 5.1 Construction For safety reasons the enveloping profile of the road studs shall not present any sharp edges to traffic. If the road stud consists of two or more parts, each replaceable part shall be removable only with a t
41、ool recommended by the manufacturer. 5.2 Dimensions The height of that part of a road stud designed to be above the road surface shall be as follows: - class H 0 - no performance determined; - class H 1 - up to 18 mm; - class H 2 - from more than 18 mm to 20 mm; - class H 3 - from more than 20 mm to
42、 25 mm. NOTE Class H 0 road studs are not intended to be subjected to traffic load. Maximum horizontal dimensions of that part of a road stud which is exposed to traffic after installation are classified as follows: - class HD 0 - no performance determined; - class HD 1 - in the direction of travel:
43、 length 250 mm, width 190 mm; - class HD 2 - in the direction of travel: length 320 mm, width 230 mm. NOTE Class HD 0 road studs are intended for use when other functional needs of the road stud are required (e.g. to be snowploughed). Minimum horizontal dimensions of that part of a temporary road st
44、ud which is exposed to traffic after installation are classified as follows: - class HDT 0 - no performance determined; - class HDT 1 - in the direction of travel: length 35 mm, width 84 mm; - class HDT 2 - in the direction of travel: length 75 mm, width 90 mm. 5.3 Night-time visibility 5.3.1 Photom
45、etric requirements 5.3.1.1 Permanent road stud When tested in accordance with Annex A, each retroreflective face of the road stud shall have a coefficient of luminous intensity (R) as classified (see Table 4) multiplied by the appropriate colour factor given in Table 5. - class PRP 0 - no performanc
46、e determined; - class PRP 1 - not less than given in Table 4. DIN EN 1463-1:2009-07EN 1463-1:2009 (E)7Table 4 - Class PRP 1 - Minimum R values for type 1, type 2 and type 3 road studs as new Entrance angle H V= 0 Observation angle Min. Rmcd lx-1Type1 2 3 15 2 2 2,5 1,5 10 1 10 25 10 5 0,3 20 220 150
47、 Table 5 - Colour factors for the retroreflectors of road studs Colour Colour factorWhite 1,0Yellow 0,6 Amber 0,5 Red 0,2 Green 0,25.3.1.2 Temporary road studs When tested in accordance with Annex A, each retroreflective face of the road stud shall have a coefficient of luminous intensity (R) as cla
48、ssified (see Tables 6 to 8) multiplied by the appropriate colour factor given in Table 5: - class PRT 0 - no performance determined; - class PRT 1 - not less than Table 6; - class PRT 2 - not less than Table 7; - class PRT 3 - not less than Table 8. The minimum R values for type 1, type 2 and type 3
49、 road studs, as new, are given in Tables 6 to 8. Table 6 - Class PRT 1 - Minimum R values for type 1, type 2 and type 3 read studs as new Entrance angleHV= 0 Observation angle Min. Rmcd lx-1Type1 2 3 15 2 2 2,5 1,5 10 1 10 25 10 5 0,3 20 220 150 Table 7 - Class PRT 2 - Minimum R values for type 1, type 2 and type 3 road studs as new Entrance angleHV= 0 Observation angle Min. Rmcd lx-1Type1 2 3 15 2 1,4 2,0 1,4 10 1 7 10 7 5 0,3 13 60 40 DIN EN 1463-1:2009-07EN 1463-1:2009 (E)8Ta
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