Specifies performance requirements for retroreflective and non-retroreflective raised pavement markers which are to be bonded directly to the pavement surface. It does not preclude the development of markers with alternative methods of fixing to the road, but in such cases it specifies that performance shall be not less than for those directly bonded to the surface. Test methods are given in appendices to this Standard.
Table of contents
Header
About this publication
PREFACE
FOREWORD
1 SCOPE AND GENERAL
1.1 SCOPE
1.2 DESCRIPTION
1.3 REFERENCED DOCUMENTS
1.4 DEFINITIONS
2 CLASSIFICATION
2.1 GENERAL CATEGORIES
2.2 RETROREFLECTIVE PERFORMANCE CATEGORIES
2.3 TYPE ACCEPTANCE TESTING
2.3.1 Purpose
2.3.2 Procedure
2.3.3 Type acceptance
3 PERFORMANCE REQUIREMENTS
3.1 GENERAL
3.1.1 Application
3.1.2 Sampling and testing sequence
3.2 DIMENSIONS AND SHAPE
3.3 REFLECTIVE PROPERTIES
3.3.1 Retroreflective performance
3.3.1.1 Type A1 and Type A/B1 markers
3.3.1.2 Type A2 and Type A/B2 markers
3.3.1.3 Type A(XXXX) and Type A/B(XXXX)markers
3.3.2 Luminance factor—Type B and Type A/B markers
3.4 COLOUR
3.4.1 Type A and Type A/B markers
3.4.2 Type B and Type A/B markers
3.5 GENERAL PHYSICAL REQUIREMENTS
3.5.1 Water absorption
3.5.2 Heat test
3.5.3 UV exposure test
3.5.4 Impact resistance (Type A and Type A/B markers)
3.5.5 Compressive strength
3.5.6 Glaze thickness
3.5.7 Adhesive bond strength
3.5.8 Additional requirements for Type B and Type A/B markers
