EN 1436-2007道路标记材料.道路使用者的道路标记性能.pdf

EUROPEAN STANDARD NORME EUROP ENNE EUROP ISCHE NORM EN 1436 July 2007 ICS 93 080 30Supersedes EN 1436 1997 English Version Road marking materials Road marking performance for road users Produits de marquage routier Performances des marquages routiers pour les usagers de la route Stra enmarkierungsmaterialien Anforderungen an Markierungen auf Stra en This European Standard was approved by CEN on 21 June 2007 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 concerning such national standards 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official 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 Netherlands Norway Poland Portugal Romania Slovakia Slovenia Spain Sweden Switzerland and United Kingdom EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROP EN DE NORMALISATION EUROP ISCHES KOMITEE F R NORMUNG Management Centre rue de Stassart 36 B 1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members Ref No EN 1436 2007 E EN 1436 2007 E 2 Contents Page Foreword 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms and definitions 5 4 Requirements 6 Annex A normative Measurement method for the luminance coefficient under diffuse illumination Qd 12 A 1 Introduction 12 A 2 Spectral match 13 A 3 Standard measuring condition of measuring equipment 13 A 4 Practical applications of measuring equipment 14 A 5 Calibration of measuring equipment 14 A 6 Uncertainty of measurement 15 Annex B normative Measurement method for the coefficient of retroreflected luminance RL 16 B 1 Introduction 16 B 2 Spectral match of measuring equipment 16 B 3 Standard measuring condition of measuring equipment 17 B 4 Practical applications of measuring equipment 17 B 5 Calibration of measuring equipment 18 B 6 Condition of wetness 19 B 7 Condition of rain 19 B 8 Uncertainty of measurement 19 Annex C normative Measuring method for the luminance factor and chromaticity co ordinates x and y 21 C 1 Standard measuring condition 21 C 2 Measuring equipment 21 C 3 Uncertainty of measurement 21 Annex D normative Measuring method for skid resistance 22 D 1 Principle of the test 22 D 2 Description of the skid resistance tester 22 D 3 Maintenance of the rubber slider 22 D 4 Adjustment of the sliding length 23 D 5 Measuring the SRT value 23 D 6 Correction for the temperature 23 D 7 Uncertainty of measurement 24 Bibliography 25 EN 1436 2007 E 3 Foreword This document EN 1436 2007 has been prepared by Technical Committee CEN TC 226 Road equipment the secretariat of which is 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 January 2008 and conflicting national standards shall be withdrawn at the latest by January 2008 This document supersedes EN 1436 1997 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 Germany Greece Hungary Iceland Ireland Italy Latvia Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Romania Slovakia Slovenia Spain Sweden Switzerland and United Kingdom EN 1436 2007 E 4 Introduction Road markings together with road studs form the means for horizontal signalization Road markings include longitudinal markings arrows transverse markings text and symbols on the surface of the highway etc Road markings can be provided by the application of paint thermoplastic materials or cold hardening materials pre formed lines and symbols or by other means Most road markings are white or yellow but in special cases other colours are used Road markings are either permanent or temporary The functional life of temporary road markings is limited by the duration of the road works For permanent road markings it is best for reasons of safety to have a functional life that is as long as possible Road markings can be applied with or without the addition of glass beads With glass beads the retroreflection of the marking is achieved when the marking is illuminated by vehicle headlamps The retroreflection of a marking in wet or rainy conditions can also be enhanced by special properties The properties can be produced by surface texture as with struc。